After Jean and the X-Men defeated scientist Stephen Lang and his robotic Sentinels on his space station, the heroes escaped back to Earth in a shuttle through a lethal solar radiation storm. Dying from radiation poisoning, Jean was saved by the cosmic entity known as the Phoenix Force. Mental manipulation by Mastermind caused Phoenix to go insane and become Dark Phoenix.
The Dark Phoenix Saga is one of the most well-known and heavily referenced stories in mainstream superhero comics. Let everyone know you are a fan when you wear this Womens X-Men Dark Phoenix Marvel Comics Shirt!