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