| Issue | #23 |
| Published | June 1986 |
| Frequency | monthly |
| Cover Price | 1.50 USD; 2.00 CAD |
| Pages | 36 |
| Editing | Karen Berger |
| Characters | Legion of Super-Heroes [Mon-El; Shadow Lass; Timber Wolf; Tellus; Dawnstar; Ultra Boy; Brainiac 5; Invisible Kid [Jacques Foccart]] |
| Genre | superhero |
| Pencils | Steve Lightle (signed) |
| Inks | Steve Lightle (signed) |
| Characters | Legion of Super-Heroes [Shadow Lass; Timber Wolf; Element Lad; Tellus; Mon-El; Phantom Girl; Ultra Boy; Invisible Kid [Jacques Foccart]; Sensor Girl [Projectra]; Brainiac 5; Sun Boy; Magnetic Kid; Dawnstar; Shrinking Violet; Lightning Lass; Dream Girl]; Computo; Superboy; Darkseid (flashback, cameo); General Zod (flashback, cameo); Faora Hu-Ul (flashback, cameo); Phantom Zone; Circadia Senius; Cosmic Boy; Night Girl; Jonah Hex |
| Genre | superhero |
| Script | Paul Levitz (Plot, Script); Steve Lightle (plot) |
| Pencils | Steve Lightle; Greg LaRocque (assist) |
| Inks | Mike DeCarlo |
| Colors | Carl Gafford |
| Letters | John Costanza |