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