UNCANNY X-MEN (1963) #200

Professor X is dying?! Also, Rachel Summers unleashes the full fury of her powers! Mystique strikes a deal with Valerie Cooper. Rachel Summers goes to Jean Greys parents house; she finds the Holempathic Matrix Crystal, imbued with the essence of Jean Greys personality and Rachel claims the power and name of the Phoenix. Magneto and Kitty Pryde are at a special reception at the Holocaust Memorial in Washington DC. Magneto is attacked by the Freedom Force, under orders from Valerie Cooper.…