| Issue | #21 |
| Published | November 1997 |
| Cover Price | 1.99 |
| Pages | 36 |
| Editing | Bob Harras (editor-in-chief), Ralph Macchio, Matt Hicks (assistant editor) |
| Characters | Spider-Man, gremlyns |
| Genre | superhero |
| Pencils | Mike Wieringo |
| Inks | Rich Case |
| Letters | Comicraft |
| Characters | Spider-Man, Technomancers (intro), Gunther Senreich, Om, Buel (intro; cameo), Mary Jane Parker, Anna Watson, Hope Hibbert, Ellen Hibbert, Joe (Robbie) Robertson, Billy Walters, Shirley Lewis, Buzz, Jill Stacy |
| Synopsis | The Order of the Brotherhood of Technomancer accidentally unleashes the Gremlyn Lord Buel upon New York |
| Genre | superhero |
| Script | Todd Dezago |
| Pencils | Mike Wieringo |
| Inks | Rob Stull |
| Colors | Gregory Wright, Mark Bernardo |
| Letters | Richard Starkings, Kiff Scholl |
| Letters | typeset |