Do you want to compare Mister Fantastic with Atrocitus? Discover the powers, weakness & weapons of Mister Fantastic and Atrocitus from Mister Fantastic Biography and Atrocitus Biography. Find out all about Mister Fantastic and Atrocitus.# Check out how is Mister Fantastic unique and distinct from Atrocitus. Discover their love interest, sidekicks, family tree and the movies and games list in which Mister Fantastic and Atrocitus have appeared. Find out everything about them here!