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