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