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