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