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