| Issue | #18 |
| Published | May 2001 |
| Cover Price | 2.50 USD |
| Pages | 36 |
| Editing | Lysa Hawkins |
| Characters | Angel; Beast; Cyclops; Iceman; Marvel Girl; Lorna Dane |
| Genre | Superhero |
| Pencils | John Byrne |
| Inks | John Byrne |
| Colors | Greg Wright ? |
| Characters | Angel; Beast; Cyclops; Iceman; Marvel Girl; Professor X; Havok; Lorna Dane; Teri Martin; The Promise (organization); Claw (aka Yellow Claw; flashback); Tad Carter (flashback) |
| Synopsis | Tad Carter introduces Lorna to the other members of the Promise; The X-Men attempt to rescue Lorna, and are tricked into attacking each other by one of the telepathic members of the Promise. Teri Martin and Professor X discuss Ashley's mutancy, as Teri starts to develop feeling for the Professor. Lorna learns the origin of the promise, and is forced into suspended animation by Tobias Messenger, their leader, as are Angel and Havok. |
| Genre | Superhero |
| Script | John Byrne |
| Pencils | John Byrne |
| Inks | Tom Palmer |
| Colors | Greg Wright |
| Letters | John Byrne |
| Notes | The Promise is from Yellow Claw (Marvel, 1956 series) #2 |