| Issue | #5 |
| Published | October 1994 |
| Cover Price | 1.50 USD; 2.05 CAD |
| Pages | 36 |
| Editing | Ralph Macchio |
| Characters | Underground Legion [Blackwulf [Lucian]; Sparrow; Toxin]; Giant-Man [Hank Pym]; Sentry #459 |
| Genre | Superhero |
| Pencils | Angel Medina (signed) |
| Inks | Bill Anderson (signed) |
| Characters | Underground Legion [Blackwulf [Lucian]; Mammoth [William Amos]; Sparrow [H.R. O'Damia]; Touchstone; Toxin; Wildwind]; Giant-Man [Hank Pym]; Dr. Caitlan Maddox; Dr. Oliver Broadhurst; Michael Rossi; Sentry #459; Skrull-Prime; VILLAIN: Ultron |
| Synopsis | The Underground Legion, with the help of Giant-Man, must put a stop to Ultron and Sentry #459. |
| Genre | Superhero |
| Script | Glenn Herdling |
| Pencils | Keith Pollard |
| Inks | Sandu Florea |
| Colors | Ray Murtaugh |
| Letters | Dave Sharpe |
| Script | Stan Lee; ? |
| Letters | typeset |
| Notes | Stan's Soapbox. Spotlight on FANTASTIC FORCE. Marvel checklist for comics dated October 1994. |