Action Comics #1078 Nakayama Stock Variant Key Alert!!!

The survival of two worlds is at stake, but only one can be rescued. Working together with Justice League member Mr. Terrific, Superman must confront Aethyr's lethal schemes and finds himself backed into a corner. Earth and the Phantom Zone both need saving, yet the Man of Steel must decide which takes priority. Additionally, Supergirl becomes entranced by Koncept's powers.

Key Facts
1st appearance of Koncept

Stock Photo