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