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