Superman The Man Of Steel #26 1993

Superman: The Man of Steel #26, published in October 1993, continues the "Reign of the Supermen" saga. In "Blast Off!", Superman and Steel confront Mongul and Cyborg Superman in Engine City, battling to prevent Earth's destruction. Steel heroically disables the engine, causing a massive explosion. This issue is notable for a significant cameo by Green Lantern (Hal Jordan), who returns from space to witness the devastation of Coast City, a pivotal moment preceding his transformation into Parallax.