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