All-Star Comics #65

In "The Master Plan of Vandal Savage," the Justice Society of America and the Freedom Fighters confront the immortal villain as he schemes to reclaim his longevity by harnessing Superman’s powers—after abducting Power Girl in the previous issue. Trapped on an alien planet bathed in the radiation of two green kryptonite suns, the heroes face a dangerous disadvantage, testing their resolve and teamwork under extreme conditions. Written by Paul Levitz, Paul Kupperberg, and Wally Wood, with art by Wally Wood and Al Sirois, and a cover by Wally Wood, this 1977 DC classic delivers high-stakes action and the kind of bold, pulpy drama that defines the era.