She’s a space alien who kinda thought she was a mutant (copied xavier replace him and was really pissed that he fought back) and she stole ‘broken’ weapons that we’re doing ‘nothing’ but flitting about pretending to be dragonflies and such until she forcibly took them over. But if she doesn’t count there is still Apocalypse, Selene, magneto, Sabretooth. Sabretooth alone has a pretty high count, lol.