Charles Xavier, Apocalypse, Magneto, Cyclops, Jean Grey, Wolverine, Storm, Beast, Exodus, Mister Sinister, Emma Frost, Sebastion Shaw, Quentin Quire, Mystique, Rogue, Havok, Colossus, Night Crawler, Iceman, Forge, Kitty Pryde etc, etc.
Against
Captain America, Thor, Iron Man, Captain Marvel, Black Panther, She Hulk, Ghost Rider (Robbie Reyes), Mister Fantastic, Invisible Woman, the Thing, Human Torch, Spider-Man, Doctor Strange, Scarlet Witch, Quick Silver, Doctor Doom, the Hulk, Deadpool etc, etc.