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