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