Hulk #6/1980

In a moment of desperate resolve, Ralph Roberts stands near a nuclear blast, seeking to reclaim the power of Cobalt Man. The Hulk confronts him aboard a sinking ship, their clash threatening to end in disaster just as the Hulk begins to transform back into Bruce Banner.

In "Domedagen - under däck," a wounded Bruce Banner finds unexpected kinship with his irradiated foe, Cobalt Man, who saves him from drowning in the wreckage of a sunken ship. As Bruce recovers, Cobalt Man resolves to destroy Sydney as a warning about the perils of nuclear power. With Bruce incapacitated and unable to transform, Betty must take desperate measures to provoke the Hulk’s rage—pushing him from a rooftop to trigger the change. When Cobalt Man attempts to outwit the Hulk by flying him into the upper atmosphere, his plan unravels too slowly, leading to his own explosive end.

In the hidden land of the Inhumans, the Hulk’s arrival stirs chaos as his raw strength overwhelms even their mighty jade giant. Faced with a force beyond their control, Black Bolt makes a desperate decision—sending the Hulk hurtling through space to Counter-Earth in a rocket.