Different mutant powers in the movies

[Digifiend]

Well Negasonic Teenage Warhead was the goth telepathic mutant from Morrison's New X-Men; the one in Emma's class that foresaw they were gonna die. That was her only appearance and use of her powers (cuz she died) until the movie version popped up.

Of course, the Deadpool comics have since had her resurrected, kidnapped, and shaved for movie synergy. She'd have stayed dead if not for the movie.