| Issue | #56 |
| Published | January 1989 |
| Frequency | monthly |
| Cover Price | 1.75 USD; 2.25 CAD |
| Pages | 36 |
| Editing | Karen Berger |
| Characters | Legion of Super-Heroes [Blok] |
| Genre | superhero |
| Pencils | Steve Lightle (signed) |
| Inks | Steve Lightle (signed) |
| Characters | Legion of Super-Heroes [Blok; Dawnstar; Wildfire; Element Lad; Ultra Boy; Lightning Lad; Magnetic Kid; Shrinking Violet; Shadow Lass; Mon-El; Blok; Polar Boy (cameo)]; Inquisitor; Inquisitor's servant; Chief Kimball Zendak; President Desai |
| Genre | superhero |
| Script | Paul Levitz |
| Pencils | Eduardo Barreto |
| Inks | Mike DeCarlo (pages 1-18); Al Gordon (pages 19-27) |
| Colors | Carl Gafford |
| Letters | John Costanza |