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