6. The Thing (Fantastic Four Movies)
As nice a guy as Ben Grimm is, he's not the kind of fellow that you'd want to oppose. Ben Grimm got his powers in the same cosmic cloud accident that his team-mates Reed Richards, Johnny and Sue Storm got their powers. Grimm's powers were somewhat less glamorous, however; he became a being with a rock-like hide that rendered him exceptionally durable, incredibly strong and somewhat strange on the eye. His durability is such that he can get slammed in to a concrete wall so hard that it creates a Ben-shaped hole and walk away completely unscathed, while his strength is so immense that he held up the London Eye on his own before Sue Storm and Reed Richards helped him out a little. Essentially, he's a no-nonsense, classic comic book brick whose catchphrase says it all; "It's clobberin' time!" And believe me, you wouldn't want to be on the end of one of his clobberings.