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