Ultimate Guard Sidewinder 80+ Magic: The Gathering - Mox Sapphire is an Ultimate Guard Sidewinder deck box that holds 80 double-sleeved or 100 single-sleeved cards, printed with officially licensed Magic: The Gathering artwork. Use it for Magic: The Gathering.
At a glance
- Capacity: 80 double-sleeved / 100 single-sleeved / 170 unsleeved cards
- Build: Faux leather, microfiber lining, magnetic closure
- Design: Mox Sapphire
- Fits: 60-card Magic formats
- Not for: Double-sleeved Commander decks - pick a 100+ or 133+ box
From Ultimate Guard
Ultimate Guard's Sidewinder 80+ is a premium Magic: The Gathering deck box made from high-quality faux leather that offers exceptional card protection with its microfiber inner lining and strong magnetic closure—all while providing easy and convenient access to the cards inside. With space for 80 double-sleeved cards in Ultimate Guard sleeves* and featuring officially licensed artwork of the iconic Moxen, the Sidewinder 80+ is the perfect MTG deck box for 60-card formats such as Vintage, Legacy, Premodern, Standard, or Modern. Designed to combine with Ultimate Guard's Omnihive, Superhive, and Smarthive mass storage boxes.
- Quality microfiber inner lining
- High-quality faux leather
- Strong magnetic closure
- Designed for 80 double-sleeved cards in Ultimate Guard sleeves
- Modular design to combine with Ultimate Guard products
- Officially licensed Magic: The Gathering artwork
Quick facts
| Brand | Ultimate Guard |
|---|---|
| Line | Sidewinder 80+ |
| Design / colour | Mox Sapphire |
| Capacity (double-sleeved) | 80 |
| Capacity (single-sleeved) | 100 |
| Capacity (unsleeved) | 170 |
| Size (W x H x D) | 104 mm x 78 mm x 80 mm |
| Manufacturer code | UGD012049 |
Which one do I need?
| Ultimate Guard box | Double-sleeved | Single-sleeved | Best for |
|---|---|---|---|
| Sidewinder 80+ (this box) | 80 | 100 | 60-card formats (Ultimate Guard names Vintage, Legacy, Premodern, Standard, Modern) |
| Boulder 100+ / Squaroe / Deck Case 100+ | 100 | 120 | Any 60-card deck with room for a sideboard, or a 100-card Commander deck |
| Sidewinder 100+ | 100 | 120 | All Magic formats, including Commander |
| Sidewinder 133+ | 133 | 160 | Commander decks with extra room for tokens |
| Collectors Case 800 | 900 | 1,000 | Mass storage: eight Squaroes, or loose sleeved cards |
Capacities from Ultimate Guard product pages. Ultimate Guard rates capacity with its own sleeves; sleeves from other brands may change how many cards fit.
FAQ
Will it hold a Commander deck?
Ultimate Guard rates the Sidewinder 80+ for 80 double-sleeved or 100 single-sleeved cards, so a 100-card Commander deck fits only if you single-sleeve it; for double-sleeved Commander pick a 100+ or 133+ box.
Does it hold double-sleeved cards?
Yes. The 80 figure is for double-sleeved cards in Ultimate Guard sleeves. Ultimate Guard rates capacity with its own sleeves; sleeves from other brands may change how many cards fit.
Will a 60-card deck plus sideboard fit?
Yes. A 60-card main deck and 15-card sideboard is 75 cards, under the 80 double-sleeved capacity.
How does it close?
With a strong magnetic closure, and the inside is lined with microfiber, per Ultimate Guard.
Pairs with
- Ultimate Guard Katana Sleeves Standard Size - Mountain Haze (100) – sleeves sized for these boxes
- Ultimate Guard Art Sleeves - Mana Token Plains (100) – a second sleeve option
- Why Ultimate Guard? Our guide – deck boxes, sleeves and Squaroes explained
