Your Deck, Fully Equipped
The Ultimate Guard Sidekick PRO 100 XL in the Prismari colourway is built for players who carry more than just a deck. This is a deck box engineered with serious intent — the kind of daily carry that handles a full Commander build, a competitive sideboard, and everything in between without flinching. The Prismari design brings bold, art-forward energy to a box that earns its place in your bag every single time you head to game night.
Capacity & Compatibility
The Sidekick PRO 100 XL is rated for 100 double-sleeved cards — including cards sleeved in extra-thick inner sleeves, which is a genuinely premium spec not all boxes can claim. If you're running a standard double-sleeve setup, you get that full 100-card fit with additional room for token cards or a sideboard. That extra headroom matters: competitive players know the frustration of forcing the last card into a box that was never quite big enough.
Build & Closure
Ultimate Guard's construction philosophy shows throughout the Sidekick PRO. The rigid shell is built to the quality standard the brand has maintained across its lineup — the kind of box that absorbs bag pressure and daily handling without warping or cracking. The closure mechanism keeps your deck secure in transit, and the overall form factor reflects thoughtful engineering from a company that treats deck storage as a serious design problem worth solving properly.
The Hidden Drawer
The standout feature here is the built-in hidden drawer — a sturdy secondary compartment that slides out to reveal dedicated storage for tokens, dice, or other gaming essentials. It keeps everything in one place without the scattered handful-of-tokens-in-the-bag problem that plagues underprepared players. For Commander players especially, having token storage baked directly into the deck box is a meaningful quality-of-life upgrade that changes how you pack for a session.
Who This Is For
This box is built for the Commander player who wants one organized carry for their full deck, sideboard, tokens, and dice. It works equally well for the competitive player who double-sleeves their Standard or Modern deck and needs reliable extra-thick-sleeve compatibility without compromise. The Prismari design also makes it a strong gift choice for a player whose aesthetic leans toward that bold, magical academy energy. When Ultimate Guard puts their name on something at this price point, it's because the build quality justifies the trust you're placing in it.
Specifications
| Specification | Detail |
|---|---|
| Brand | Ultimate Guard |
| Capacity | 100 double-sleeved cards (including extra-thick inner sleeves) |
| Closure | Secure lid closure |
| Material | Rigid polypropylene shell |
| Double-Sleeve Compatible | Yes — including extra-thick inner sleeves |
| Extras | Hidden drawer for tokens, dice, or sideboard cards |
