Iceman, AA, Storm, Onslaught.... Really, just about anyone can take him as long as you don't hit him while his evade is up. He is hard, but he is an auto ban if you struggle that much, which is very fair.
If no mutant then go with bleed immune. I countered with nimrod in bg and he worked well. after the first sp1 just wait it out a little and then he gets the power drain and it helps limit him some.
Comments
Kitty will mitigate the damage but will not gain power