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