Subject Matter
Genres:
superhero
Character(s):
X-Men [Cyclops; Jean Grey; Storm; Wolverine; Bishop; Gambit; Cannonball; Beast [Dark Beast]]; X-Man; Fantastic Four [Mr. Fantastic; Invisible Woman; Human Torch [Johnny Storm]; The Thing]; Franklin Richards; Avengers [Captain America [Steve Rogers]; Iron Man [Tony Stark]; Thor; Vision; Scarlet Witch; Wasp; Giant Man [Hank Pym]]; Onslaught [Professor X; Magneto] (villain); Sentinel (villain); Juggernaut (cameo flashback); Post (cameo flashback); Psylocke (cameo flashback)
Synopsis:
Xavier finally tips his hand as the super-powered Onslaught and fights the X-Men. The X-Men barely survive and plan to take their former teacher down.
Reprinting
Reprint Notes:
Miscellaneous
Pages:
48
Notes:
Continued from X-Men (Marvel, 1991 series) #54.
The "X-Traitor" scene this issue correlates to Uncanny X-Men (Marvel, 1981 series) #308
Story continued in many Marvel comics.