Info édition : Contient Ultimate X-Men (2001) #21-25.
Résumé: It ended abruptly and tragically, with deaths and hard decisions. After returning home to Westchester, the X-Men carry on, seeking a return to normalcy and opening their school to students once more. But amid the mundane, Jean Grey's life takes a sudden turn toward the bizarre. Her mental barriers begin to erode as she starts to experience strange visions. . .like a giant bird composed entirely of flames. To save themselves--and the world--will the X-Men be forced to strike down their own teammate?