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