| Issue | #12 |
| Published | May 1991 |
| Cover Price | 1.00 USD |
| Pages | 36 |
| Editing | Craig Anderson; John Lewandowski (assistant) |
| Genre | Superhero; Science Fiction |
| Pencils | Jim Valentino (signed) |
| Inks | Art Thibert [as A.T.] |
| Characters | Guardians of the Galaxy; Vance Astro; Nikki; Martinex; Charlie-27; Starhawk; Aleta; Replica; Mainframe [Vision]; Phoenix IX; Stark; Overkill [Taserface]; Firelord; Wilwaydus [Spirit of Vengence] |
| Synopsis | The Guardians rescue Firelord from the Stark. |
| Genre | Superhero; Science Fiction |
| Script | Jim Valentino |
| Pencils | Jim Valentino |
| Inks | Steve Montano |
| Colors | Evelyn Stein |
| Letters | Ken Lopez |
| Notes | Introduction of the character who becomes the 30th Century Spirit of Vengence. |
| Pencils | ? (letterhead) |
| Inks | ? (letterhead) |
| Letters | Typeset |
| Notes | Letters of comment from readers Thomas Long, Ed Henderson, Scott Bowling and David "Ace" Shellabarger. |