6. EMMA FROST

For some mutants, Emma Frost has been a one-night stand, an object of obsession, and even a home-wrecker. She’s a lot more than just a pretty face, though. She’s also one of the most manipulative and powerful mutants on the X-Men.

But despite the fact that she has advanced psychic powers and the ability to turn her skin into pure diamonds, she usually just needs to show a little cleavage to get whatever she wants.