10 Fantastic Four Villains MORE Powerful Than Galactus

10. Impossible Man

In Fantastic Four #11, the FF encountered an alien from the planet, Poppup, which Ben Grimm dubbed the Impossible Man. Like all Poppupians, the bulbous-headed extra-terrestrial can rearrange his molecules any way he sees fit. His malleable cells also allow him to heal from any wound, making him virtually immortal.

Because the Impossible Man is more of a prankster than an outright villain, it's easy to forget just how freakishly powerful he is. Even though Galactus seems invincible, he needs a staggering amount of sustenance in order to survive. The Impossible Man, on the other hand, requires no sustenance whatsoever.

Okay, that sounds pretty impressive but Impy couldn't possibly defeat Galactus, right? But in Fantastic Four #175, the Great Destroyer was about to consume Earth when the Impossible Man stepped in and told Galactus to eat his homeworld instead. After he devoured Poppup, the G-Man suffered indigestion that was so horrific, he exploded!

The Impossible Man may look goofy as hell but the green-skinned trickster can never be underestimated since he was one of the few beings in the cosmos to defeat Galactus.