| Issue | #20 |
| Published | December 2004 |
| Cover Price | 2.99 USD; 4.25 CAD |
| Pages | 40 |
| Editing | Stephanie Moore and Sean Ryan (Assistants); Mike Marts |
| Characters | Mystique |
| Genre | superhero |
| Pencils | Mike Mayhew (painted) |
| Inks | Mike Mayhew (painted) |
| Colors | Mike Mayhew (painted) |
| Reprinted | in Mystique: Quiet (Marvel, 2005 series) #4 |
| Genre | superhero |
| Pencils | Mike Mayhew |
| Inks | Mike Mayhew |
| Colors | Mike Mayhew |
| Letters | Typeset |
| Characters | FEATURE: Mystique; GUESTS: Professor X; Forge; Shortpack; Callisto; Fantomex; VILLAINS: Shepard; The Quiet Man [Steinbeck]; CAMEO FLASHBACK: Prudence |
| Synopsis | Shortpack leaves Xavier's mutant underground to track down and kill Prudence's killer, Steinbeck; The Quiet Man sends Mystique to begin her quest to end Xavier's life; After finding out about Shortpack's disappearance, Mystique and Forge try to track him down and end up having an altercation with Fantomex; Shortpack is captured by The Quiet Man who turns out to be the very villain he is looking for, Steinbeck. |
| Genre | superhero |
| Script | Sean McKeever |
| Pencils | Manuel Garcia |
| Inks | Raul Fernandez |
| Colors | Digital Rainbow |
| Letters | Chris Eliopoulos |
| Reprinted | in Mystique: Quiet (Marvel, 2005 series) #4 |