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