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258 products
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$32.99
Unit price per$32.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Sidewinder 100+ Harry Potter Ron Weasley Deck Box
Character artwork meets everyday deck protection.
This Harry Potter edition of the Ultimate Guard Sidewinder 100+ pairs Ron Weasley artwork with the storage features players expect from the Sidewinder line. It is built with a durable Xenoskin exterior, microfiber inner lining, and a strong magnetic closure, with room for up to 100 double-sleeved or 120 single-sleeved standard-size cards in Ultimate Guard sleeves.
card capacity
card capacity
approx.
Capacity is based on Ultimate Guard sleeves. Sleeves from other brands may affect fit.
What's inside: 1 Ultimate Guard Sidewinder 100+ Xenoskin deck box with Harry Potter Ron Weasley artwork. Approximate exterior dimensions: 104 x 88 x 78 mm.
Product highlights
- Ron Weasley artwork: Full-color Harry Potter character art gives this deck box a distinct display look while keeping your everyday deck storage coordinated.
- Xenoskin exterior: The resistant outer material is built for regular play, transport, and shelf storage.
- Microfiber inner lining: The interior is finished with a soft microfiber lining for a more premium feel when loading and removing cards.
- Strong magnetic closure: The Sidewinder-style side opening and magnetic flap help keep your deck secure between rounds.
- Standard-size deck capacity: Designed to hold up to 100 double-sleeved or 120 single-sleeved standard-size cards in Ultimate Guard sleeves.
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Product questions
How many cards does this deck box hold?
It is designed for up to 100 double-sleeved or 120 single-sleeved standard-size cards in Ultimate Guard sleeves. If you use thicker sleeves or a different sleeve brand, actual capacity can vary.
What materials and closure does it use?
This Sidewinder uses a resistant Xenoskin exterior, a quality microfiber inner lining, and a strong magnetic closure.
Is this one deck box or a sealed case?
This listing is for one Ron Weasley Sidewinder 100+ deck box. Case-pack information may appear in distribution data, but the unit sold here is a single deck box.
Add a Harry Potter look to your deck storage with a Sidewinder built for regular play, transport, and display.
$32.99
Unit price per$32.99
Unit price perProduct Configuration: 12 Sidewiners per case
Experience the magic of Hogwarts up close with Ultimate Guards Harry Potter Sidewinder 100+ Xenoskin. The full-color printed deck boxes made of durable Xenoskin material offer space for up to 100 (double-sleeved) or 120 (single-sleeved) cards. With their high-quality microfiber interior and strong magnetic closure, they are the perfect storage place for your decks and trading cards.
$24.99
Unit price per$24.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Squaroe The Lord of the Rings LOTR008 Bilbo Baggins Deck Box
Character artwork meets everyday deck protection.
Bring a little Middle-earth to game night with this officially themed Squaroe deck box featuring Bilbo Baggins. Built on Ultimate Guard's Boulder-style concept, it gives you a compact, durable way to store cards, small gaming accessories, or display-worthy shelf pieces while adding licensed Lord of the Rings character art to your setup.
capacity
capacity
used in production
What's inside: One Ultimate Guard Squaroe The Lord of the Rings LOTR008 Bilbo Baggins deck box with secure closure. Sized to hold up to 100 double-sleeved, 120 single-sleeved, or 210 unsleeved cards.
Product highlights
- Bilbo Baggins artwork: Part of the licensed The Lord of the Rings Squaroes lineup, giving this storage box a distinctive character-driven display look.
- Boulder-style protection: Designed as a sturdy collectible deck box with a secure closure for everyday storage and transport.
- Flexible use: Holds trading card decks, tabletop gaming accessories, or small collectibles in one compact footprint.
- Made in Germany: Ultimate Guard lists this Squaroe as made in Germany using 78% renewable resources.
- Collector-friendly sizing: Ultimate Guard notes that this model also fits inside the Collectors Case, available separately.
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Product questions
How many cards does this deck box hold?
Ultimate Guard lists this Squaroe at up to 100 double-sleeved cards, 120 single-sleeved cards, or 210 unsleeved cards.
What comes in this product?
This listing is for one Bilbo Baggins Squaroe deck box. Cards, sleeves, and any other accessories are not included unless separately stated.
Is this only for trading cards?
No. Ultimate Guard describes it as a collectible box for TCG decks, tabletop gaming accessories, and small collectibles, so it can work for more than just one deck.
Add Bilbo Baggins to your deck storage lineup with a licensed Ultimate Guard box that looks good on the shelf and works at the table.
$24.99
Unit price per$24.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Squaroes Boulder 100+ The Lord of the Rings Boromir Deck Box
A character-themed Boulder deck box built for protected card storage.
Bring Boromir to your gaming table with this officially licensed Ultimate Guard Squaroes Boulder 100+ deck box. It combines the familiar Boulder-style secure closure with full The Lord of the Rings artwork, giving collectors and players a compact way to store and carry sleeved trading cards for games like Magic, Pokémon, Lorcana, Flesh and Blood, Yu-Gi-Oh! and more.
capacity
capacity
reported by manufacturer
What's inside: 1 Boromir-themed Ultimate Guard Squaroes Boulder 100+ deck box with secure closure.
Product highlights
- Character art: Features officially licensed The Lord of the Rings Boromir artwork printed across the box exterior.
- Boulder-style storage: Built to hold up to 100 double-sleeved or 120 single-sleeved trading cards in a compact deck box format.
- Secure closure: Designed to keep your deck contained during storage, transport, and game night use.
- Collector-friendly fit: Ultimate Guard notes that Squaroes deck boxes are made to fit into the Squaroes Collector's Case and other larger Ultimate Guard storage options.
- Made in Germany: Manufacturer listings identify this deck box as made in Germany from 78% renewable resources.
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Product questions
How many cards does this deck box hold?
Manufacturer listings state that it holds up to 100 double-sleeved or 120 single-sleeved trading cards.
Is this a deck box or a collectible figure?
This product is a deck box. Squaroes use a collectible cube-shaped character design, but this listing is for one Boromir-themed Boulder 100+ storage box.
What is included with this item?
You will receive one Ultimate Guard Squaroes Boulder 100+ deck box featuring Boromir artwork. Cards and accessories are not included.
Add a practical storage upgrade to your deck setup with a Boromir Squaroes box that looks great on the shelf and at the table.
$24.99
Unit price per$24.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Squaroe The Lord of the Rings LOTR005 - GimliA sturdy Boulder-style deck box with a Middle-earth look collectors will appreciate.
Bring a little Middle-earth to your game bag with this officially licensed Gimli Squaroe from Ultimate Guard. Built on the Boulder 100+ form factor, it combines collectible Lord of the Rings artwork with everyday deck protection, giving TCG players and fans a compact case that fits sleeved decks while staying easy to open and secure in transit.
cards
cards
resources
What's inside: 1 Ultimate Guard Squaroe deck box featuring Gimli artwork from The Lord of the Rings. Designed to hold up to 100 double-sleeved, 120 single-sleeved, or 210 unsleeved standard- or Japanese-sized trading cards. Officially licensed product.
Product highlights
- Gimli character art: The fully printed exterior gives this deck box a collectible Lord of the Rings presentation while keeping your storage setup easy to identify.
- Boulder-style protection: Ultimate Guard describes Squaroes as an ultra-sturdy case with a secure closure, built for regular use at home or on the go.
- Fits popular TCGs: Sized for standard- or Japanese-sized cards from games such as Magic: The Gathering, Pokémon, Disney Lorcana, Flesh and Blood, Yu-Gi-Oh!, and One Piece.
- Collector-friendly design: This Squaroe is made to fit inside the Squaroes Collector's Case and other larger Ultimate Guard storage options.
- Compact footprint: Product dimensions are listed at 75 mm depth, 98.5 mm height, and 76 mm width.
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Product questions
What cards fit in this deck box?
It is designed for standard- or Japanese-sized trading cards. Ultimate Guard lists capacity at up to 100 double-sleeved, 120 single-sleeved, or 210 unsleeved cards.
Is this a deck box or a collectible display item?
It is both. The Gimli artwork gives it collectible appeal, but it is still a functional Ultimate Guard deck box with a secure closure for everyday storage and transport.
Do sleeves from every brand fit the same way?
Capacity figures are based on Ultimate Guard sleeves. Sleeves from other brands can change how many cards the box will hold.
Add a fan-favorite dwarf to your storage lineup with a deck box that protects your cards and looks great on the shelf.
$24.99
Unit price per$24.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Squaroes Boulder 100+ The Lord of the Rings Legolas Deck Box
Character style meets everyday deck protection.
Bring a little Middle-earth personality to your game night with the Legolas edition of the Squaroes Boulder 100+. This fully printed collectible deck box is built for regular play and display, with secure closure, room for sleeved cards, and artwork designed for fans who want their storage to stand out as much as their deck.
card capacity
card capacity
dimensions
What's inside: 1 fully printed Squaroes Boulder 100+ deck box featuring Legolas artwork from The Lord of the Rings edition. Designed to hold up to 100 double-sleeved or 120 single-sleeved standard trading cards.
Product highlights
- Legolas artwork: This edition features character-specific Lord of the Rings design for collectors and players who want themed storage on the table or shelf.
- Boulder-style protection: The rigid deck box includes a secure closure to help keep your cards and small gaming accessories contained between rounds.
- Practical card capacity: Sized for up to 100 double-sleeved cards or 120 single-sleeved cards, making it a strong fit for many TCG decks.
- Renewable-material construction: Made in Germany from 78% renewable resources.
- Collector system compatibility: This box is described as fitting the separately available Squaroes Collectors Case.
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Product questions
How many cards does this deck box hold?
The manufacturer states this Legolas Squaroes Boulder 100+ holds up to 100 double-sleeved cards or 120 single-sleeved standard trading cards.
What comes in the package?
This listing is for one Squaroes Boulder 100+ deck box with Legolas artwork. Cards, sleeves, and the Collectors Case are not included.
Is this just for display, or can I use it for play?
It is designed as a collectible deck box for storing TCG decks, tabletop gaming accessories, and other collectibles, so it works for both shelf display and regular deck storage.
Add a functional piece of The Lord of the Rings flair to your setup with the Legolas Squaroes Boulder 100+ from Monmouth Cards.
$24.99
Unit price per$24.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Squaroe The Lord of the Rings LOTR002 Sam Deck Box 100+A sturdy collectible deck box with Sam artwork and everyday play utility.
This officially themed Squaroe pairs Ultimate Guard's Boulder-style deck box design with The Lord of the Rings character art for Sam. It is built for players who want a durable deck box for regular use and for fans who want a display-worthy accessory that still fits into a real TCG loadout.
capacity
capacity
material content
What's inside: One Ultimate Guard Squaroe The Lord of the Rings LOTR002 Sam deck box. Designed to hold up to 100 double-sleeved or 120 single-sleeved standard- or Japanese-sized trading cards. Capacity guidance is based on Ultimate Guard sleeves and other sleeve brands may affect fit.
Product highlights
- Sam character design: This Squaroe features The Lord of the Rings LOTR002 Sam artwork, giving your deck storage a collectible presentation beyond a plain deck box.
- Boulder-style protection: Ultimate Guard positions Squaroes as a spin on its Boulder deck box line, pairing a secure closure with a sturdy shell that is easy to open for game night use.
- Flexible card fit: Built for standard-size or Japanese-size trading cards, making it a practical option for a wide range of TCG decks and accessory setups.
- Collector-friendly material choice: The box is made in Germany from 78% renewable resources, combining themed presentation with a verified construction detail from the manufacturer.
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Product questions
What does this deck box hold?
This listing is for one Sam-themed Squaroe deck box. It is designed to hold up to 100 double-sleeved or 120 single-sleeved trading cards in standard or Japanese card sizes.
Will all sleeves fit exactly the same?
Not always. Ultimate Guard notes that the stated capacity is designed around Ultimate Guard sleeves, and sleeves from other brands may affect how many cards fit inside.
Is this a collectible item or a regular play accessory?
Both. Squaroes are collectible themed deck boxes, but they are also built as practical card cases for storing and transporting decks for regular tabletop play.
Add a little Middle-earth personality to your deck setup with a Sam Squaroe that looks sharp on the shelf and works at the table.
$24.99
Unit price per$24.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Squaroe The Lord of the Rings LOTR001 Frodo Boulder 100+ Deck Box
A collectible Frodo design on Ultimate Guard's sturdy Boulder-style storage format.
This Frodo-themed Squaroe blends display-worthy Lord of the Rings artwork with practical deck protection. Built in the familiar Boulder 100+ style, it offers secure, durable storage for trading card decks while fitting standard- and Japanese-sized cards in sleeves. It's a strong pick for players who want a functional deck box with a character-forward collectible finish.
card capacity
card capacity
dimensions
What's inside: 1 Frodo-themed Ultimate Guard Squaroe Boulder 100+ deck box. Holds up to 100 double-sleeved, 120 single-sleeved, or 210 unsleeved standard- or Japanese-sized trading cards. Capacity is based on Ultimate Guard sleeves and can vary with other sleeve brands.
Product highlights
- Frodo artwork: This edition features a fully printed Frodo design from The Lord of the Rings line, giving your deck storage a collectible character look.
- Boulder-style protection: Squaroes are described by Ultimate Guard as an ultra-sturdy case with a secure closure that stays easy and convenient to open.
- Flexible card fit: Designed for standard- and Japanese-sized trading cards, making it useful across a wide range of TCG decks.
- Renewable-material build: Ultimate Guard states that Squaroes are made in Germany from 78% renewable resources.
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Product questions
What cards fit in this deck box?
Ultimate Guard states this Squaroe fits standard- and Japanese-sized trading cards. It holds up to 100 double-sleeved or 120 single-sleeved cards, with actual capacity depending on the sleeves you use.
Is this a collectible item or a regular deck box?
It is both. This product is a usable deck box based on Ultimate Guard's Boulder-style format, but it also features full Frodo artwork from The Lord of the Rings Squaroe line for collectors who want themed storage.
Does this listing include multiple boxes or a case?
No. This listing is for one Frodo Squaroe deck box. Case quantities may exist at the distributor level, but the unit sold here is a single deck box.
Add a Frodo-themed storage piece to your setup with a deck box that looks sharp on the shelf and works hard at the table.
Monmouth Cards · Supplies · Deck Boxes
Gatherers' Tavern Magic: The Gathering Avatar: The Last Airbender Air Nomad DOMARU Deck Box
Element-themed storage with room for sleeved decks and accessories.
This Air Nomad edition DOMARU Deck Box pairs Avatar: The Last Airbender styling with storage built for real play. It is designed for Magic: The Gathering players who want a display-worthy deck box that still handles everyday use, with a magnetic closure, two modular dividers, and capacity for fully sleeved decks.
card capacity
card capacity
included
What's inside: 1 Air Nomad DOMARU Deck Box with strong magnetic closure and 2 modular dividers with alternating top tabs.
Product highlights
- Air Nomad artwork: Features Avatar: The Last Airbender-inspired graphics in a light, clean design tailored to the Air theme.
- Built for sleeved decks: Sized to hold 130+ double-sleeved cards or 100+ triple-sleeved cards, making it a practical fit for many Commander and constructed decks.
- Secure closure: Powerful magnets help keep the lid shut during storage, transport, or game-night travel.
- Flexible organization: Two included modular dividers help separate your main deck, tokens, sideboard, or other accessories inside the box.
- Shelf-friendly presentation: The DOMARU format is designed to look polished on a tabletop or in a display area while still protecting the contents inside.
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Product questions
How many cards does this deck box hold?
The stated capacity is 130+ double-sleeved cards or 100+ triple-sleeved cards. Actual fit can vary a bit depending on sleeve thickness and how you organize dividers or accessories inside.
What is included with the box?
This product includes one Air Nomad DOMARU Deck Box and two modular dividers. Cards, sleeves, dice, and other accessories are not included unless stated elsewhere on the product page.
Is this meant for Magic: The Gathering cards?
Yes. This licensed Gatherers' Tavern deck box is themed for Magic: The Gathering and Avatar: The Last Airbender, and its published storage capacity is sized around sleeved trading cards.
Add an Air Nomad look to your deck storage with a box that is built to protect your cards and present well on the table.
$17.99
Unit price per$17.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Boulder 100+ Hybrid Magic: The Gathering Mana Edition Swamp Deck Box
A clean MTG deck box with licensed Swamp styling and clear-top visibility.
This officially licensed Ultimate Guard Boulder 100+ Hybrid pairs a transparent top with a soft-touch purple base and Swamp mana-symbol artwork from Magic: The Gathering's Mana Edition line. It is built for everyday play, secure storage, and easy deck transport, with room for up to 100 double-sleeved cards in Ultimate Guard sleeves.
What's inside: 1 Ultimate Guard Boulder 100+ Hybrid deck box in the Magic: The Gathering Mana Edition Swamp design. This deck box features a transparent top, a soft-touch base, and a secure closure.
Product highlights
- Hybrid Boulder construction: This version combines the visibility of a transparent top with the original Boulder-style soft-touch base.
- Built for sleeved decks: Ultimate Guard lists capacity for 100 double-sleeved or 120 single-sleeved cards, making it a practical fit for Commander and other standard-size TCG decks.
- Licensed Magic presentation: The Swamp edition uses officially licensed Magic: The Gathering Mana Edition artwork for a deck box that stands out on the table without sacrificing function.
- Rigid everyday protection: The Boulder line is designed with a durable, rigid shell and secure closure to help keep your deck together between games.
- Ultimate Guard system compatibility: The modular Boulder design is made to combine with Ultimate Guard mass storage products including Arkhive, Superhive, and Flip'n'Tray storage.
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Product questions
How many cards does this Boulder hold?
Ultimate Guard lists this deck box for up to 100 double-sleeved cards in Ultimate Guard sleeves, 120 single-sleeved cards, or 210 unsleeved cards. Sleeves from other brands may affect fit.
What makes the Hybrid version different?
The Hybrid version combines a transparent top for quick deck identification with a soft-touch Boulder base. This Swamp edition also features officially licensed Magic: The Gathering Mana Edition artwork.
Is this a single deck box or a sealed case?
This listing is for one Ultimate Guard Boulder 100+ Hybrid deck box in the Swamp design. Case-pack information is distributor packaging and does not change the unit sold here.
Keep your Magic deck protected, easy to spot, and ready for the next round with the Ultimate Guard Boulder 100+ Hybrid Swamp edition from Monmouth Cards.
$17.99
Unit price per$17.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Boulder 100+ Hybrid Magic: The Gathering Mana Edition Forest Deck Box
Show off your deck with a clear top and a sturdy green base.
Built for Magic players who want dependable protection without hiding their cards, this officially licensed Boulder 100+ Hybrid pairs a transparent lid with a soft-touch green base inspired by the Forest mana symbol. It is sized for 100 double-sleeved cards in Ultimate Guard sleeves and works well for Commander, Modern, Standard, and other Magic formats.
What's inside: 1 Ultimate Guard Boulder 100+ Hybrid deck box in the officially licensed Magic: The Gathering Mana Edition Forest design.
Product highlights
- Hybrid construction: This version combines a transparent top with a soft-touch base, giving you quick deck identification while keeping the classic Boulder feel.
- Commander-ready capacity: Designed to hold 100 double-sleeved cards in Ultimate Guard sleeves, making it a practical fit for many Commander decks.
- Reliable everyday protection: The rigid shell and secure closure are built for storage, transport, and regular game-night use.
- Magic Mana Edition artwork: The Forest-themed licensed design makes it an easy choice for green decks or players building out color-matched deck storage.
- Part of the Boulder system: Ultimate Guard describes the design as modular with other Ultimate Guard products, useful for players organizing multiple decks and accessories.
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Product questions
How many cards does this Boulder hold?
Ultimate Guard lists this deck box for 100 double-sleeved cards in Ultimate Guard sleeves, 120 single-sleeved cards, or 210 unsleeved cards.
What makes the Hybrid version different?
The Hybrid version uses a transparent top with a soft-touch base. That gives you more visibility than a standard solid Boulder while keeping the sturdy two-piece Boulder style.
Is this only for Commander decks?
No. While the 100-card capacity makes it a natural fit for Commander, Ultimate Guard also positions it for other Magic: The Gathering formats such as Modern and Standard.
If you want a color-matched Magic deck box with a clean look and dependable protection, this Forest Mana Edition Boulder is an easy addition to your setup.
$17.99
Unit price per$17.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Boulder 100+ Hybrid Magic: The Gathering Mana Edition Mountain Deck Box
A compact licensed deck box with a clear top and Mountain styling.
Built for Magic: The Gathering players who want fast access and dependable protection, this officially licensed Boulder 100+ Hybrid pairs a transparent lid with a soft-touch red base inspired by the Mountain mana symbol. It is designed to hold up to 100 double-sleeved cards in Ultimate Guard sleeves, making it a strong fit for Commander decks and other standard-size MTG builds.
capacity
capacity
W × D × H
What's inside: 1 Ultimate Guard Boulder 100+ Hybrid deck box in the Magic: The Gathering Mana Edition Mountain design. This is a single deck box, not a multi-pack or case.
Product highlights
- Hybrid Boulder construction: Combines a completely transparent top with a soft-touch base in the style of the original Boulder.
- Official Magic styling: Features officially licensed Magic: The Gathering Mana Edition artwork with the Mountain mana symbol.
- Made for playable decks: Designed for up to 100 double-sleeved cards in Ultimate Guard sleeves, with additional published capacities of 120 single-sleeved or 210 unsleeved cards.
- Secure daily-use storage: The rigid case and secure closure help protect cards while keeping the deck box easy to open between games.
- Modular Ultimate Guard format: Built to combine with other Ultimate Guard storage products for players organizing multiple decks.
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Product questions
What does 100+ mean for this deck box?
Ultimate Guard lists this Boulder 100+ Hybrid as holding up to 100 double-sleeved cards in Ultimate Guard sleeves. The same product data also lists capacities of 120 single-sleeved cards or 210 unsleeved cards.
Is this an officially licensed Magic: The Gathering deck box?
Yes. Ultimate Guard describes this as an officially licensed MTG deck box and part of the Magic: The Gathering Mana Edition line.
What is included with this listing?
This listing is for one Ultimate Guard Boulder 100+ Hybrid deck box in the Mountain colorway. Cards, sleeves and accessories are not included.
If you want a compact Magic deck box with a clear lid and licensed Mountain styling, this Boulder 100+ Hybrid is an easy choice for Commander nights and regular play.
$17.99
Unit price per$17.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Boulder 100+ Hybrid Magic: The Gathering Mana Edition Island Deck Box
Clear-view protection for your next Commander or constructed deck.
This officially licensed Magic: The Gathering deck box pairs Ultimate Guard's transparent Hybrid top with a soft-touch blue base in the Island Mana Edition design. Built for secure everyday storage, it is sized for standard cards and works well for Commander, Modern, Standard, and other MTG formats when using Ultimate Guard sleeves.
capacity
capacity
W × D × H
What's inside: 1 Ultimate Guard Boulder 100+ Hybrid deck box in the Magic: The Gathering Mana Edition Island design. It features a transparent top, a soft-touch blue base, and is designed for standard-size cards.
Product highlights
- Hybrid construction: Combines a transparent top with a soft-touch base, giving you deck visibility with the feel of the original Boulder style.
- Made for play-ready decks: Designed to hold 100 double-sleeved or 120 single-sleeved cards in Ultimate Guard sleeves, which makes it a strong fit for many Commander and 60-card builds.
- Official Magic artwork: Features the licensed Island Mana Edition look for players who want color-themed deck storage that matches their favorite mana identity.
- Secure and modular: Ultimate Guard describes the box as durable, rigid, and easy to open, with a design that also combines neatly with their larger storage systems.
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Product questions
How many cards does this Boulder hold?
Ultimate Guard lists this deck box at 100 double-sleeved cards, 120 single-sleeved cards, or 210 unsleeved cards. Capacity is based on standard-size cards and Ultimate Guard sleeves.
What makes the Hybrid version different?
The Hybrid version combines a transparent top section with a soft-touch base. That gives you a clearer view of the deck inside while keeping the familiar Boulder feel and secure closure.
Will it fit any sleeved deck exactly the same way?
Not always. Ultimate Guard states the box is designed for Ultimate Guard sleeves, and sleeves from other brands may affect overall capacity and fit.
Give your blue-aligned deck a clean, durable home with the Ultimate Guard Boulder 100+ Hybrid Island edition from Monmouth Cards.
$17.99
Unit price per$17.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Boulder 100+ Hybrid Magic: The Gathering Mana Edition Plains Deck BoxLicensed MTG styling with a clear top and sturdy Boulder protection.
Built for players who want secure deck storage without giving up clean table presence, this officially licensed Ultimate Guard Boulder 100+ Hybrid pairs a transparent lid with a soft-touch base in the Plains Mana Edition look. It is sized for standard-size Magic: The Gathering cards and works well for Commander, Standard, Modern, and other deck formats that need dependable everyday protection.
card capacity
card capacity
card capacity
What's inside: 1 Ultimate Guard Boulder 100+ Hybrid Magic: The Gathering Mana Edition - Plains deck box. Product dimensions: 75 mm depth × 76 mm width × 98.5 mm height.
Product highlights
- Hybrid Boulder design: Combines the completely transparent top of the Boulder Clear with the soft-touch base styling of the original Boulder line.
- Official Magic: The Gathering artwork: This version features the licensed Mana Edition Plains treatment for players who want a clean white-mana look in their deck storage.
- Made for regular play: Ultimate Guard describes the case as durable and rigid with a secure closure, helping keep your deck protected between games and on the go.
- Format-friendly capacity: Designed for up to 100 double-sleeved cards in Ultimate Guard sleeves, making it a natural fit for many Commander decks as well as other standard-size TCG builds.
- Modular compatibility: The Boulder line uses a modular design intended to combine neatly with other Ultimate Guard storage products.
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Product questions
What cards does this Boulder fit?
It is designed for standard-size trading cards and is listed by Ultimate Guard as holding up to 100 double-sleeved, 120 single-sleeved, or 210 unsleeved cards.
Is this a clear deck box or a solid-color Boulder?
It is the Hybrid version. Ultimate Guard describes it as combining a completely transparent top with a soft-touch base in the style of the original Boulder.
How many deck boxes are included?
This listing is for one Ultimate Guard Boulder 100+ Hybrid deck box in the Magic: The Gathering Mana Edition Plains design.
If you want a clean Plains-themed home for your next Commander or constructed deck, this Boulder 100+ Hybrid is an easy addition to your game bag.
$17.99
Unit price per$17.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Boulder 100+ Harry Potter Ravenclaw Deck Box
Licensed Ravenclaw styling with Boulder protection for your favorite deck.
This officially licensed Ultimate Guard Boulder 100+ pairs the line’s rigid, secure deck box design with Ravenclaw house artwork and a soft-touch finish. It is built for standard-size cards or smaller and works well for players who want a durable everyday deck box with room for double-sleeved or single-sleeved decks.
card capacity
card capacity
in mm
What's inside: 1 Ultimate Guard Boulder 100+ Harry Potter Ravenclaw deck box with officially licensed artwork, designed for standard-size cards or smaller.
Product highlights
- Ravenclaw house design: Officially licensed Harry Potter artwork gives this Boulder a distinctive Ravenclaw look for display or play.
- Boulder protection: Ultimate Guard describes the box as durable and rigid, with a secure closure that helps keep your deck protected between rounds and on the go.
- Soft-touch finish: The exterior has the pleasant soft-touch surface collectors and players expect from this release.
- Fits popular TCGs: Sized for standard cards or smaller, making it a practical choice for games such as Magic: The Gathering, Disney Lorcana, Pokémon, and Yu-Gi-Oh!
- Modular compatibility: Ultimate Guard notes a modular design made to combine with other Ultimate Guard storage products.
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Product questions
How many cards does this deck box hold?
Ultimate Guard lists this Boulder 100+ at 100 standard-size cards in double protective sleeves, 120 in single protective sleeves, or 210 unsleeved cards.
What cards will fit inside?
It is designed for standard-size cards or smaller. That makes it suitable for many popular trading card games, including Magic: The Gathering, Disney Lorcana, Pokémon, and Yu-Gi-Oh!
Is this one deck box or a multi-pack?
This listing is for one Ravenclaw-themed Ultimate Guard Boulder 100+ deck box.
Add a Ravenclaw look to your deck storage with a Boulder built for everyday play and dependable protection.
$17.99
Unit price per$17.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Boulder 100+ Harry Potter Hufflepuff Deck Box
A sturdy licensed deck box with Hufflepuff style and everyday card protection.
Show off your Hogwarts house while keeping your deck protected. This officially licensed Ultimate Guard Boulder 100+ features Hufflepuff artwork, a durable rigid shell, a secure closure, and a soft-touch finish. It is sized for standard-size cards or smaller and works well for trading card game decks you want ready for league night, Commander, or regular travel.
card capacity
card capacity
card capacity
What's inside: 1 Ultimate Guard Boulder 100+ deck box with officially licensed Harry Potter Hufflepuff artwork. Product dimensions are approximately 76 mm wide × 75 mm deep × 98.5 mm high.
Product highlights
- Hufflepuff house artwork: Officially licensed Harry Potter design lets you match your deck box to your favorite Hogwarts house.
- Built for real use: The rigid Boulder shell is made for storage and transport, with a secure closure that helps keep your deck contained between rounds.
- Soft-touch finish: Ultimate Guard describes the surface as pleasant to the touch, giving the box a smoother feel than a basic hard plastic case.
- Fits standard-size cards or smaller: Suitable for games like Magic: The Gathering, Disney Lorcana, Pokémon, and Yu-Gi-Oh!, depending on how your cards are sleeved.
- Modular Ultimate Guard design: This Boulder 100+ is designed to combine with other Ultimate Guard storage products for a cleaner shelf or bag setup.
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Product questions
How many cards does this deck box hold?
Ultimate Guard lists this Boulder 100+ for 100 double-sleeved cards, 120 single-sleeved cards, or 210 unsleeved cards. Actual fit can vary a bit depending on sleeve thickness and the cards you use.
What size cards fit inside?
It is designed for standard-size cards or smaller. That makes it a practical option for many popular TCGs, including Magic: The Gathering, Disney Lorcana, Pokémon, and Yu-Gi-Oh!
Is this one deck box or a multi-pack?
This listing is for one Ultimate Guard Boulder 100+ deck box in the Harry Potter Hufflepuff design.
Add a little Hufflepuff character to your deck storage and keep your favorite cards protected with a proven Ultimate Guard deck box.
$17.99
Unit price per$17.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Boulder 100+ Harry Potter 4 Houses Slytherin Deck Box
House-themed protection for your favorite standard-size decks.
Show your Slytherin pride while keeping a deck protected and organized. This officially themed Ultimate Guard Boulder 100+ deck box features the Slytherin house design, a secure closure, and room for standard-size cards or smaller, making it a practical choice for trading card game players and collectors alike.
card capacity
card capacity
per package
What's inside: One Ultimate Guard Boulder 100+ Harry Potter 4 Houses Slytherin deck box. Designed to hold up to 100 double-sleeved or 120 single-sleeved standard-size cards, and also fits smaller card sizes.
Product highlights
- Harry Potter Slytherin artwork: Built with a house-themed design for players and collectors who want their storage to match the rest of their setup.
- Made for play-ready decks: Holds up to 100 cards in double protective sleeves or 120 in single sleeves, sized for standard cards or smaller.
- Secure but easy to access: Ultimate Guard describes the Boulder as easy to open while maintaining a secure closure for storage and travel.
- Soft-touch finish: The exterior has the smooth, soft-touch feel collectors expect from the Boulder line.
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Product questions
What cards fit in this deck box?
It is designed for standard-size cards or smaller. Ultimate Guard states it holds up to 100 double-sleeved cards or 120 single-sleeved cards.
Is this one deck box or a multi-pack?
This listing is for one Slytherin-themed Boulder 100+ deck box.
Does it work only for one game?
No. It is suitable for standard-size trading cards or smaller, so it can work for many TCG decks depending on your sleeve setup.
Add a house-themed storage upgrade to your deck setup with the Ultimate Guard Boulder 100+ Slytherin deck box from Monmouth Cards.
$17.99
Unit price per$17.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Boulder 100+ Harry Potter Gryffindor Deck Box
Secure deck storage with house pride built in.
This Harry Potter-themed Ultimate Guard Boulder 100+ pairs the brand’s compact, durable deck box design with Gryffindor artwork and a soft-touch finish. It is made for standard-size trading cards and holds up to 100 double-sleeved or 120 single-sleeved cards, making it a strong fit for Commander decks, TCG storage, and everyday transport.
What’s inside: One Ultimate Guard Boulder 100+ Harry Potter Gryffindor deck box. Designed for standard-size cards or smaller, with capacity for up to 100 double-sleeved or 120 single-sleeved cards.
Product highlights
- Gryffindor artwork: Features Harry Potter house-themed styling for players and collectors who want their deck storage to match their favorite house.
- Built for play-ready decks: Sized to hold up to 100 double-sleeved cards, which makes it a practical option for many standard-size TCG decks, including larger singleton builds.
- Soft-touch finish: The exterior has the pleasant soft-touch surface described by the manufacturer, giving the box a refined feel in hand.
- Secure but easy to open: Ultimate Guard describes the closure as secure while still being easy to open for regular use between games or while traveling.
- Fits standard-size cards or smaller: Suitable for popular games that use standard-size cards, while also accommodating smaller card formats.
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Product questions
What cards does this deck box fit?
It is designed for standard-size cards or smaller. The manufacturer states capacity for up to 100 double-sleeved cards or 120 single-sleeved cards.
Is this one deck box or a multi-pack?
This listing is for one Gryffindor-themed Ultimate Guard Boulder 100+ deck box.
Will it hold a double-sleeved Commander-style deck?
It is rated for up to 100 double-sleeved standard-size cards, so it is intended to fit that style of deck. Actual fit can vary slightly depending on sleeve thickness.
Add reliable deck protection to your setup with a Gryffindor Boulder 100+ from Monmouth Cards.
$37.99
Unit price per$37.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Ultimate Guard Sidewinder 133+ Xenoskin Coral Places Twilight Tide Deck Box
A roomy Commander-ready deck box with exclusive ocean-inspired artwork.
The 2025 Coral Places Twilight Tide edition pairs Ultimate Guard's side-loading Sidewinder design with a textured Xenoskin exterior, microfiber inner lining and strong magnetic closure. Built for larger decks, it is designed to hold up to 133 double-sleeved cards in Ultimate Guard sleeves, making it a strong fit for Commander players who want extra room for tokens or accessories.
card capacity
card capacity
in box construction
Capacity is manufacturer-stated and specifically designed around Ultimate Guard sleeves. Sleeves from other brands may affect how many cards fit.
What's inside: 1 Ultimate Guard Sidewinder 133+ Xenoskin deck box in the Coral Places "Twilight Tide" artwork. Product dimensions: 111 × 104 × 78 mm. Designed for up to 133 double-sleeved, 160 single-sleeved or 280 unsleeved cards.
Product highlights
- Side-loading Sidewinder design: The box opens from the side for quick deck access while keeping a compact footprint in your bag or play area.
- Xenoskin exterior: Ultimate Guard's textured outer material helps give the box a premium feel and added everyday durability.
- Commander-friendly capacity: The 133+ format is built with larger decks in mind and is specifically described by Ultimate Guard as ideal for Commander or EDH decks with extra space for tokens.
- Soft microfiber interior: A quality microfiber inner lining helps protect cards while they are stored or transported.
- Coral Places exclusive finish: The Twilight Tide artwork is part of Ultimate Guard's 2025 Coral Places line, which also uses plastic-free packaging made from recycled paper and cellulose-based film.
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Product questions
How many cards does this deck box hold?
Ultimate Guard lists this Sidewinder at 133 double-sleeved cards, 160 single-sleeved cards or 280 unsleeved cards. The stated double-sleeved capacity is based on Ultimate Guard sleeves, so the fit can vary with other sleeve brands.
Is this a good choice for Commander decks?
Yes. Ultimate Guard specifically describes the 133+ Sidewinder as a strong fit for Commander or EDH decks, with extra room beyond a standard 100-card deck for cards such as tokens.
What makes the Coral Places edition different?
This Twilight Tide version is part of Ultimate Guard's 2025 Coral Places release. Along with the exclusive underwater-inspired artwork, the line uses 52% recycled materials in the box and plastic-free packaging made from recycled paper and cellulose-based film.
Add a distinctive Commander-ready deck box to your setup with the Ultimate Guard Coral Places Twilight Tide Sidewinder from Monmouth Cards.
Monmouth Cards · Supplies · Deck Boxes
Ultimate Guard Sidewinder 133+ Xenoskin 2025 Exclusive Coral Places Coral Garden Deck Box
Room for a Commander deck in a vivid coral-inspired finish.
This 2025 Exclusive Coral Places edition pairs Ultimate Guard's Sidewinder layout with a bright Coral Garden artwork, durable Xenoskin exterior, microfiber inner lining, and strong magnetic closure. It is designed to hold up to 133 double-sleeved cards in Ultimate Guard sleeves, making it a practical option for Commander, EDH, and other larger tabletop card game deck setups.
card capacity
card capacity
in the deck box
Capacity is manufacturer-stated and designed for Ultimate Guard sleeves. Sleeves from other brands may affect how many cards fit.
What's inside: 1 Ultimate Guard Sidewinder 133+ Xenoskin deck box in the 2025 Exclusive Coral Places "Coral Garden" artwork. Product dimensions: 111 × 78 × 104 mm. Holds up to 133 double-sleeved, 160 single-sleeved, or 280 unsleeved cards.
Product highlights
- Sidewinder layout: The box opens from the side for easy deck access during play, storage, or transport.
- Xenoskin exterior: Ultimate Guard lists this model with its resistant Xenoskin material for a textured outer finish built for regular tabletop use.
- Magnetic closure + microfiber lining: A strong magnetic closure helps keep the box shut, while the microfiber interior is designed to protect sleeved cards.
- Commander-friendly capacity: Ultimate Guard specifically highlights the 133+ size as a great fit for Commander or EDH decks with extra room for tokens.
- Sustainability details: The Coral Places Sidewinder line is made from 52% recycled materials and uses plastic-free packaging made from recycled paper and cellulose-based film, printed with soy ink.
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Product questions
What cards does this deck box fit?
Ultimate Guard rates this Sidewinder for up to 133 double-sleeved cards, 160 single-sleeved cards, or 280 unsleeved cards. It is commonly positioned for standard-size trading card game decks, including Commander or EDH builds with extra tokens.
Does the 133+ capacity depend on sleeve brand?
Yes. Ultimate Guard notes that the stated capacity is designed around Ultimate Guard sleeves, and sleeves from other brands may change the fit.
What comes in the package?
This listing is for one Ultimate Guard Sidewinder 133+ Xenoskin deck box in the Coral Garden artwork from the 2025 Exclusive Coral Places release. Cards, sleeves, and accessories are not included.
If you want a roomy, artwork-forward deck box for a Commander loadout, Coral Garden brings bold style and proven Sidewinder storage to the table.