Marvel Boy, Noh-Varr
Marvel Crossover, Team-Up
Marvel Crossover, Team-Up - Deadpool
Marvel Crossover, Team-Up - Spider-Man
Med Kit
Medusa, Red
Mental Blast
Metallic Assault
Mimic, Exile
Mobilize
Monkey Business
Moon Knight, Knight of Khonshu
Morbius, Biochemical Bloodsucker
Morph, Exile
Mr. Fantastic, Critical Thinker
Mr. Fantastic, Dimensional Explorer
Mr. Fantastic, Stringbean
Mr. Sinister, Visionary Geneticist
Muir Island
Multiple Man, Army MadroX
Mystical Paralysis
Mystique, Shape-Changing Assassin
Mystique, Shapely Shifter
Namorita, Atlantean Warrior Princess
