Ultimate Fantastic Four / X-Men #1

ULTIMATE FANTASTIC FOUR/X-MEN - (Mike Carey/Pasqual Ferry) The mutant-finding machine supreme Cerebro - is in the hands of the Mad Thinker, who seems impossible to thwart. Even the combined strength of the Fantastic Four and the X-Men mean nothing in this epic conflict.

Image: Ultimate Fantastic Four / X-Men #1 - Marvel Comics

Ultimate Fantastic Four / X-Men #1