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