| Issue | #31 |
| Published | February 1987 |
| Frequency | monthly |
| Cover Price | 1.50 USD; 2.10 CAD |
| Pages | 36 |
| Editing | Karen Berger |
| Characters | Legion of Super-Heroes [Karate Kid; Princess Projectra; Ferro Lad] |
| Genre | superhero |
| Pencils | Steve Lightle (signed) |
| Inks | Steve Lightle (signed) |
| Characters | Legion of Super-Heroes [Sensor Girl [Projectra]; Invisible Kid [Jacques Foccart]; Ferro Lad (flashback); Karate Kid (flashback); Bouncing Boy (flashback); Invisible Kid [Lyle Norg] (flashback)]; R.J. Brande (flashback); Black Mace (flashback); Gharf (flashback) |
| Genre | superhero |
| Script | Paul Levitz |
| Pencils | Greg LaRocque |
| Inks | Mike DeCarlo |
| Colors | Carl Gafford |
| Letters | John Costanza |