Marvel Champions Card Sleeves – Protect Your Hero Decks
Marvel Champions: The Card Game is a cooperative Living Card Game (LCG) by Fantasy Flight Games, where you take on the role of iconic Marvel heroes battling villains in fast-paced, story-driven scenarios. This game features two main card sizes: Standard (63.5 x 88 mm) and Mini American (41 x 63 mm).
To keep your hero decks and campaign cards in top shape, card sleeves are essential. Not only do they protect your cards from wear and tear, but they also improve shuffling and maintain card clarity during extended gameplay.
Perfect Fit Sleeves for Marvel Champions Standard Cards (63.5 x 88 mm)
Most of your Marvel Champions collection will use standard-sized cards, the same size as Magic: The Gathering and Pokémon. These include:
Hero identity and ability cards
Player decks (aspect and basic cards)
Villain and scenario cards
Campaign and modular encounter sets
Other Compatible Sleeves for Marvel Champions (63.5×89 mm)
⚠️ Limited stock available — don’t miss out on protecting your deck-building campaigns!
Explore More Card Sleeves for Popular Games
If you enjoy Marvel Champions, be sure to check out our sleeve guides for other top games. We offer premium protection for a wide range of card types:
Protect every deck in your collection with sleeves built for quality and gameplay.
FAQ – Marvel Champions Card Sleeves
What size sleeves do Marvel Champions cards use?
Most Marvel Champions cards use standard sleeves (63.5 x 88 mm). Some condition and modular cards use Mini American sleeves (41 x 63 mm).
How many sleeves do I need for Marvel Champions?
The core set includes 343 standard-sized cards (63.5 x 88 mm) and 30 mini-sized cards (41 x 63 mm), totaling 373 sleeves. With expansions, your collection could grow to 500–1000 cards or more, so it’s a good idea to stock up based on your deckbuilding needs.
Should I sleeve Marvel Champions?
Absolutely. Frequent shuffling and replayability make sleeves a smart investment for protecting your game.
Do these sleeves also fit Marvel United cards?
Yes. Marvel United and Marvel United: X-Men cards are also 63.5 x 88 mm, so our standard sleeves fit them perfectly.
Is triple sleeving necessary for Marvel Champions?
No. Double sleeving is more than enough for protection. Triple sleeving is usually reserved for collector-grade cards.
Are Marvel Champions cards the same size as MTG cards?
Yes. Both use 63.5 x 88 mm card dimensions, so MTG-compatible sleeves work perfectly.