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