1st printing. Collects Uncanny X-Men (1963-2011 1st Series) #379-380, Cable (1993-2002 1st Series) #78, X-Force (1991-2002 1st Series) #101, Wolverine (1988-2003 1st Series) #149 and X-Men (1991-2008 1st Series) #99.

Written by ALAN DAVIS, TERRY KAVANAUGH, JOSEPH HARRIS, ERIK LARSEN and JOE PRUETT. Art by TOM RANEY, BRETT BOOTH, STEVEN HARRIS, GRAHAM NOLAN, JUAN SANTACRUZ and MICHAEL RYAN. Cover by ADAM KUBERT.

Mutants are supposedly evolution's next step, but the High Evolutionary doesn't like where it's headed! All over the world, mutants are robbed of their powers, leaving X-Men and adversaries alike on the edge of defeat! But who is the Evolutionary's mysterious patron, and how is the disempowerment his next step? Plus: threats from the Acolytes, the Neo and more! Guest-starring the New Warriors, X-Force and more than thirty years' worth of robots!

Softcover, 144 pages, full color.