Appearances
Featured Characters:
- Avengers (First appearance)
- Ant-Man (Scott Lang) (First appearance)
- Black Panther (T'Challa) (First appearance)
- Black Widow (Natalia Romanoff) (First appearance)
- Captain America (Steve Rogers) (First appearance)
- Doctor Strange (Stephen Strange) (First appearance)
- Falcon (Samuel Wilson) (First appearance)
- Hawkeye (Clint Barton) (First appearance)
- Hulk (Bruce Banner) (First appearance)
- Iron Man (Tony Stark) (First appearance)
- Thor (Odinson) (First appearance)
- Scarlet Witch (Wanda Maximoff) (First appearance)
- War Machine (James Rhodes) (First appearance)
- Vision (First appearance)
- Defenders (First appearance)
- Daredevil (Matt Murdock) (First appearance)
- Iron Fist (Danny Rand) (First appearance)
- Jessica Jones (First appearance)
- Luke Cage (First appearance)
- Guardians of the Galaxy (First appearance)
- Drax the Destroyer (First appearance)
- Gamora (First appearance)
- Groot (First appearance)
- Mantis (First appearance)
- Ravagers (First appearance)
- Rocket Raccoon (First appearance)
- Star-Lord (Peter Quill) (First appearance)
- Yondu (First appearance)
- S.H.I.E.L.D. (First appearance)
- Nick Fury (First appearance)
- Quake (Daisy Johnson) (First appearance)
- X-Force (First appearance)
- Cable (Nathan Summers) (First appearance)
- Deadpool (Wade Wilson) (First appearance)
- X-Men (First appearance)
- Colossus (Piotr Rasputin) (First appearance)
- Phoenix (Jean Grey) (First appearance)
- Phoenix Force (First appearance)
- Psylocke (Elizabeth Braddock) (First appearance)
- Storm (Ororo Munroe) (First appearance)
- Wolverine (Logan) (First appearance)
Supporting Characters:
- S.T.R.I.K.E. (First appearance)
Antagonists:
- A.I.M. (First appearance)
- Brotherhood of Mutants (First appearance)
- Juggernaut (Cain Marko) (First appearance)
- Magneto (Max Eisenhardt) (First appearance)
- Mystique (Raven Darkhölme) (First appearance)
- Pyro (St. John Allerdyce) (First appearance)
- Sabretooth (Victor Creed) (First appearance)
- Bullseye (Lester) (First appearance)
- Carnage (Cletus Kasady) (First appearance)
- The Hand (First appearance)
- Hydra (First appearance)
- Crossbones (Brock Rumlow) (First appearance)
- Red Skull (Johann Schmidt) (First appearance)
- Scientist Supreme (First appearance)
- Winter Soldier (Bucky Barnes) (First appearance)
- Imperial Kree Army (First appearance)
- Korath the Pursuer (First appearance)
- Minn-Erva (First appearance)
- Nebula (First appearance)
- Ronan the Accuser (First appearance)
- Ultimus (Ard-Con) (First appearance)
- Killmonger (N'Jadaka) (First appearance)
- Kingpin (Wilson Fisk) (First appearance)
- Loki (First appearance)
- M'Baku (First appearance)
- Mordo (First appearance)
- Sinister Six (First appearance)
- Green Goblin (Norman Osborn) (First appearance)
- Mysterio (Quentin Beck) (First appearance)
- Rhino (Aleksei Sytsevich) (First appearance)
- Shocker (Herman Schultz) (First appearance)
- Vulture (Adrian Toomes) (First appearance)
- Thanos (First appearance)
- Ultron (First appearance)
- Venom (Eddie Brock) (First appearance)
Other Characters:
- America Chavez (First appearance)
- Captain Marvel (Carol Danvers) (First appearance)
- Lockjaw (First appearance)
- Ms. Marvel (Kamala Khan) (First appearance)
- Night Nurse (Linda Carter) (First appearance)
- Okoye (Dora Milaje) (First appearance)
- Punisher (Frank Castle) (First appearance)
- Rescue (Pepper Potts) (First appearance)
- Shuri (First appearance)
- Spider-Man (Miles Morales) (First appearance)
- Spider-Man (Peter Parker) (First appearance)
- Wasp (Janet Van Dyne) (First appearance)
- Ego (Mentioned)
- Ghost Rider (Johnathon Blaze) (Mentioned)
- Howard The Duck (Mentioned)
- Knull (Mentioned)
- Pandapool (Mentioned)
- Quicksilver (Pietro Maximoff) (Mentioned)
- Supreme Intelligence (Mentioned)
Races and Species:
- Centaurians
- Flora colossi
- Fuertonas
- Halfworlders
- Humans
- Inhumans
- Luphomoids
- Klyntars
- Kree
- Mutants
- Titanians
- Zen-Whoberis
- Duckworldians (Mentioned)
Locations:
- Earth-TRN670 (First appearance)
- Earth
- Klyntar
- Asteroid M (Mentioned)
Items:
- A.I.M. Uniforms
- Ant-Man's Helmet
- Ant-Man's Suit
- Black Widow's Gauntlets
- Black Widow's Suit
- Captain America's Shield
- Captain America's Uniform
- Carnage Symbiote (First appearance)
- Daredevil's Billy Club
- Daredevil's Suit
- Deadpool's Katanas
- Deadpool's Suit
- Drax's Knives
- Elektra's Twin Sai
- Element Gun
- Hawkeye's Bow and Trick Arrows
- Hawkeye's Suit
- Hydra Uniforms
- Iron Man Armor
- Loki's Sceptre
- Magneto's Helmet
- Mjolnir
- Panther Habit
- Punisher's Arsenal
- Punisher's Suit
- Spider-Man's Suit
- Star-Lord Armor
- Techno-Organic Virus
- Universal Weapon
- Venom Symbiote (First appearance)
- Wasp's Suit
- Web-Shooters
- Yaka Arrow
Vehicles:
Synopsis
Ulitimus and his Kree soldiers team up with Hydra and A.I.M.. The Heroes and villains are forced to team up and defeat Ultimus and evil alternate versions of themselves.