As the Avengers unlock new superpowers, Black Widow's hydrokinesis turns her into a killer even the Hulk needs to fear.

Several overpowered X-Men characters have grown so strong that they risk breaking the power balance of the Marvel Universe ...

Either way, Thanos would be fighting for his life, and odds are, he’d lose. Few characters in the Multiverse Saga can rival him in raw, cosmic-scale power. Sentry doesn’t just match Thanos — he ...