| Issue | #52 |
| Published | June 1987 |
| Cover Price | .75 |
| Pages | 36 |
| Editing | Ann Nocenti (editor); Jim Shooter (editor-in-chief) |
| Characters | Magik, S'ym. |
| Genre | superhero |
| Pencils | Bill Sienkiewicz |
| Inks | Bill Sienkiewicz |
| Characters | Magneto, Cannonball, Cypher, Karma, Magik, Magma, Mirage, Sunspot, Warlock, Wolfsbane; V: S'ym; SC: Brightwind. |
| Synopsis | In a Danger Room scenario, the New Mutants are all massacred by the Marauders; Magneto reprimands them for leaving the school in the midst of the chaos; the New Mutants try to cope with the futures they saw; Magik gives Magneto a tour of Limbo. |
| Genre | superhero |
| Script | Chris Claremont |
| Pencils | Rick Leonardi |
| Inks | Dan Green |
| Colors | Petra Scotese |
| Letters | Tom Orzechowski |
| Notes | The New Mutants appear next in New Mutants Annual #3, then in Fallen Angels #1 (in which Sunspot and Warlock take a leave of absence from the New Mutants), before appearing in issue #53. |