Superman: The Man of Steel #26 is a comic book published by DC Comics in 1993 as part of the "Reign of the Supermen!" storyline. The storyline follows the events of "The Death of Superman" and features four new "Supermen" who appear after Superman's death. 
 
This particular issue, with the cover dated October 1993, features a battle between two of the four Supermen: the Man of Steel (John Henry Irons) and a Superman in a black suit who is often referred to as the Last Son of Krypton or Eradicator. The story, written by Louise Simonson, with art by Jon Bogdanove and Dennis Janke, is titled "Blast Off!" and sees Superman and Steel working together to stop Mongul from destroying Coast City.