- Script:
- Chris Claremont
- Pencils:
- Bob McLeod
- Inks:
- Mike Gustovich
- Colors:
- Glynis Wein
- Letters:
- Tom Orzechowski
- Genre:
- superhero
- Characters:
- Professor X; Cannonball; Karma; Psyche; Sunspot; Wolfsbane; Prof. X's Brood embryo (villain); Banshee (guest-star); Moira MacTaggert; Illyana Rasputin
- Synopsis:
- Psyche wonders whether the monster that attacked her is the Demon Bear that killed her parents; Illyana remembers how she killed some of the X-Men; Psyche's monster strikes again, this time attacking all the New Mutants.
- Reprints: show reprint note before migration
Part 3 of 3. The New Mutants appear next in Uncanny X-Men #167, where they meet the X-Men and Prof. X's Brood embryo is destroyed. Illyana's story is told in the Magik miniseries. The Demon Bear story is told in issues #18-20.