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