- Script:
- Chris Claremont
- Pencils:
- Jackson Guice
- Inks:
- John Beatty
- Colors:
- Glynis Oliver
- Letters:
- Tom Orzechowski; L. Lois Buhalis
- Genre:
- superhero
- Characters:
- Professor X; Cannonball; Cypher; Karma; Magik; Magma; Mirage; Sunspot; Warlock; Wolfsbane; Magus (villain); S'ym (villain); Magma (future version); Sunspot (future version); GS: Starjammers [Binary (guest-star); Ch'od (guest-star); Corsair (guest-star); Cr'reee (guest-star); Hepzibah (guest-star); Raza (guest-star); Sikorsky (guest-star); Waldo (guest-star)]; Lilandra (guest-star)
- Synopsis:
- S'ym, now infected with the transmode virus, challenges Magik; Magik flees to Professor Xavier and updates him on recent events; they rescue the other New Mutants; Cypher figures out a way to defeat Magus; Warlock "adopts" Professor X as his father.
Double-sized issue. Professor X appears here following Uncanny X-Men #203.