The Uncanny X-Men: Dark Phoenix

The Dark Phoenix, the Black Angel, the Chaos Bringer. She had the power to destroy the entire universe and became the enemy from within the heart of the X-Men. This is THE X-Men story by which all others are judged, and elevated the X-Men team to the top of Marvel's ‘most popular' leaderboard. A testimony to the undying success of this story is the way it was recreated in the first X-Men movie trilogy in the early 2000s — making the tragedy of Jean Grey a staple of comic book drama also on the big screen.