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