The Eternals #18

From Jack Kirby and inker Frank Giacoia comes this striking December 1977 cover for The Eternals #18, where Ikaris is shown writhing in the grip of a grotesque, bulbous pink creature — the so-called Nerve Beast — while his evil cousin Druig looks on and armed figures flank the scene. The cover's dialogue crackles with urgency: Ikaris refuses to speak even under torment, insisting that doing so would mean Earth's very destruction. Written and drawn by Kirby with colors by Glynis Wein, this issue — subtitled "To Kill a Space God" — perfectly captures the grand, mythic scale that made The Eternals one of Marvel's most ambitious cosmic concepts of the era.