who do you think could win
I don't think nightcrawler can just teleport parts of people. I have never seen him do it(doesn't mean he hasn't). And if he could do it, I don't think he could do it with someone as durable as the hulk. It would almost be like pulling his head off, and if he is touching the hulk and trys to teleport can he really control exactly what he teleports and not just teleport the whole hulk?
I didn't think that's what they were talking about. I thought it was Nightcrawler teleporting him so where they appear, part of Hulk (maybe his head) is inside something. I know he teleported a person's head off in an alternate reality, but he's never done in 616 that I know of. I have seen him teleport a robot's head off, but I think that was because, being a robot, the head and body weren't joined. The head and body were two separate pieces so he just took the top piece off.
Nightcrawler doesn't do it in Earth 616 because it would kill them, and if you haven't noticed, Nightcrawler is just a tad bit on the religious side. It would be his only way of defeating Hulk, and if he was forced into a situation where his life depended on it, he might do it, but he would most likely just teleport himself out of the situation.
The AoA NC was much more sadistic, and they showed him do that to show what he COULD be capable of.
Yes, I know that doing would be fatal, but they could easily have him do it to someone who could heal, or on a limb instead of a head just to show he could do it. It's not the only way he could beat Hulk, read my other post for another way. And having an alternate reality version of the character doing something doesn't necessarily mean he can do it. Like you said, it's what he COULD be capable of, but until he does it, he hasn't shown that he can.
Nightcrawler can actually teleport parts of people. I thought I had seen it somewhere besides AoA so I looked back through my old comics and he did it to Magus, Warlock's father. Then not long after that Rogue absorbed Kitty, Colossus and Nightcrawler's powers to do the same thing to Nimrod. Nimrod had just downed the Juggernaut and most of the X-Men too.
"If Nightcrawler tries to teleport you against your will, can you resist it? I've seen him bring people willingly, but unwillingly? Any examples? That would probably be the only way he could defeat Hulk."
X-men unlimited #4 he teleported a father that was hitting his child to a roof top and held him over the edge. I do believe that he often teleports people out of harms way, without them knowing it. I'd think you would need an iron will and lots of foresight to stop someone from teleporting you.
"Nightcrawler can actually teleport parts of people. I thought I had seen it somewhere besides AoA so I looked back through my old comics and he did it to Magus, Warlock's father. Then not long after that Rogue absorbed Kitty, Colossus and Nightcrawler's powers to do the same thing to Nimrod. Nimrod had just downed the Juggernaut and most of the X-Men too."
I've seen that too. He should be able to kill a lot more people than you'd think.