Not to be confused with Marvel Ultimate Battles or VS.

The deck contains 50 cards (all unique) and two random foil cards. The 50 cards can be split into two 25-card decks, to support two players. (Split each section below in half.)

Hero:
1 x Daredevil
1 x Hulk
1 x Spider-Man (Special)
1 x Human Torch
1 x Thing
1 x Silver Surfer
1 x Mr. Fantastic & The Invisible Woman
1 x Medusa
1 x Tigra
1 x Dagger
1 x Alias
1 x Firestar
1 x Wasp
1 x Crystal
1 x Carnage
1 x Red Skull
1 x Kingpin
1 x Doctor Octopus
1 x Rhino
1 x Sabretooth
1 x Mr. Sinister
1 x Juggernaut
1 x Professor X
1 x Cyclops
1 x Wolverine (Special)
1 x Gambit
1 x Colossus
1 x Bishop

Teamwork:
1 x Fantastic Four
1 x The Witches
1 x S.H.I.E.L.D.
1 x Sentinels
1 x The Marauders
1 x Brotherhood of Evil Mutants

Power:
1 x Daredevil
1 x Spider-Man
1 x Storm
1 x Jean Grey
1 x Thor / Enchantress
1 x Daughters of the Dragon
1 x Black Bolt / Medusa
1 x Captain Marvel / Moondragon
1 x Sabretooth
1 x Magneto
1 x Iceman
1 x Professor X
1 x Shadow King / Psylocke
1 x Apocalypse / Archangel
1 x Magneto / Professor X
1 x Sabretooth / Wolverine