MTG Marvel Super Heroes: Sidekick Pro XL 100+ Deck Box - Marvel Super Heroes

Available June 19 2026

The Art Sidekick PRO 100+ XL is a premium deck box featuring officially licensed artwork from the game on its durable Refractifyber surface.

Designed for functionality and style, it holds 100+ double-sleeved cards in a sideloading position, with additional space for tokens and a UV-protected Slide Card Case at the front. The Slide Card Case is seamlessly integrated into the front of the box and can be removed for use during gameplay, allowing players to display their Commander card while keeping it fully protected at all times.

A hidden, sturdy drawer provides extra storage for tokens or dice, ensuring all gaming essentials stay organized. The box fits 100 double-sleeved cards, even in extra Thick Inner Sleeves, or 100 regular double-sleeved cards with added room for token cards or Sideboard.
Equipped with Gamegenic’s signature convertible system, the removable cover attaches to the bottom of the box, saving table space and providing effortless access to cards during play.