Ultimate Comics X-Men #11

A massive, lightning-wreathed Sentinel dominates this cover, its hulking armored frame crackling with purple electricity as it looms over a field of rubble — while a clawed figure, unmistakably Wolverine, leaps at its head with adamantium claws bared. Kaare Andrews delivers a striking image of power versus ferocity, the scale between machine and mutant making the confrontation feel genuinely charged. Nick Spencer, Paco Medina, Juan Vlasco, and Marte Gracia bring the Ultimate universe's embattled mutants further into the fire with this 2012 Marvel entry.