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