INFERNAL HULK VS. FANTASTIC FOUR 1 CLAYTON CRAIN VARIANT

NEW YORK UNDER SEIGE! Infernal Hulk's ultimate target is revealed: Reed Richards' mysterious IMMACULATE ENGINE, a supernatural machine in the Baxter Building that could destroy Hulk's army in a single blow! Can the Fantastic Four resist Infernal Hulk's corruptive power, use the machine and save Earth? Or will they be the next monstrous recruits in Hulk's INFERNAL AVENGERS?