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