The X-Men have some powerful mutants, and these are the ones who would have the best chance in a fight with the Hulk.

Marvel has created many formidable heroes, with some of them able to take out whole teams completely on their own.

Mark Ruffalo first played The Hulk when he took over the role of Bruce Banner from Edward Norton in 2012's The Avengers. While he's yet to star in a solo movie, the actor has become a recurring ...