SnakeDoctor
Super Freak
None of them are Wolverine.
You mean none of them have so obvious a weakness as metal manipulation? Very true. Magneto's already got Wolverine's number. Wayne doesn't even have to try to uncover Wolverine's weakness ... he just has to figure out how to exploit it.
My point was, Batman overcomes his opponents' willingness to kill all the time. I don't figure that's going to be the deciding factor here.
SnakeDoc