X-Men #134 CGC 9.4 WP Jean Grey Becomes the Dark Phoenix, AWESOME Cover art by John Byrne NEWSSTAND EDITION (Cert 2003)

Why it's Hot:

• Cover art by John Byrne
• The Dark Phoenix Saga Part 6
• Jean Grey becomes the Dark Phoenix
• Hellfire Club appearance: Sebastian Shaw, Donald Pierce, Harry Leland and Mastermind
• Newsstand Edition 
• White Pages

Synopsis:

The X-Men battle the Hellfire Club's Inner Circle — but Mastermind's manipulations have taken their toll, and Jean Grey transforms into the devastating Dark Phoenix, destroying the X-Men's plane as they flee. Writer: Chris Claremont. Artist: John Byrne.