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