6. Thanos

Thanos is a mutant member of Titanian Eternals, a race of superhumans among which Thanos is one of the most powerful. The skills that make him so dangerous is a mix of abilities inherited from the Titanian Eternals, with his colossal superhuman power, stamina and great endurance to injuries. He usually comes out alive of every battle or busting attack.

Otherwise, he can absorb and project vast quantities of cosmic energy, he possesses telekinesis, telepathy abilities and he can manipulate matter. He is also a science genius which served him to time travel, space flight and move through alternate universes.

He murdered his own family for Mistress Death and another billion innocents across the space. He is capable of almost anything, and mostly driven by his love for Mistress Death.  We haven’t seen him beaten up many times, and he has enough power to fight Thor and the Thing at the same time.

He fights against the strongest superheroes (Silver Surfer, Thor, Hulk, Drax) and he is usually defeated by having his plans destroyed, but not in an actual fight.