Superman #8/1982

In "Kampf der Kryptonier," Superman confronts a chilling mystery when he discovers Supergirl seemingly infected with the deadly Virus-X, leading him to take her to the Fortress of Solitude for safety. But as the alien threat unfolds, unexpected forces emerge, setting the stage for a high-stakes clash between Kryptonian powers. Written by Cary Bates and brought to life with Curt Swan’s iconic art, Frank Chiaramonte’s inks, and Adrienne Roy’s colors, this 1982 classic features a cover by Ross Andru and Dick Giordano.