The X-Men and the Avengers have both felt the power of the Phoenix – and the world will never be the same again!
By Jonathan Hickman, Olivier Coipel, Kieron Gillen and Billy Tan.
Includes material reprinted from: Uncanny X-Men #13-14 and Avengers vs X-Men #6.
— Description from Comic Vine community (comicvine.gamespot.com).
