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