Old Sins Cast Long Shadows #1
| Series | Mystique & Sabretooth |
| Number | Vol. 1 #1 |
| Publisher | Marvel Comics |
| Date | 1996 |
| Type | Comic Book, Softcover |
| Language | English |
| Colorist | Kevin Somers |
| Editor | Kelly Corvese |
| Editor In Chief | Bob Harras |
| Inker | Pier Brito |
| Letterer | Richard Starkings |
| Penciler | Ariel Olivetti |
| Writer | Jorge González |