| Issue | #46 |
| Published | December 1986 |
| Cover Price | .75 |
| Pages | 36 |
| Editing | Ann Nocenti (editor); Jim Shooter (editor-in-chief) |
| Characters | Cannonball, Magneto, Magma, Stork, Nightcrawler, Sunder, Colossus, Shadowcat, Callisto, Morlocks. |
| Genre | superhero |
| Pencils | Barry Windsor-Smith |
| Inks | Barry Windsor-Smith |
| Characters | Magneto, Cannonball, Cypher, Karma, Magik, Magma, Mirage, Sunspot, Warlock, Wolfsbane; GS: Storm, Nightcrawler, Colossus, Shadowcat, Rogue; V: Magus; SC: Tom Corsi, Sharon Friedlander, Lockheed, Moira MacTaggert, Psylocke, Callisto, Sunder, Leong, Nga. |
| Synopsis | The X-Men return to the school from their battle in the Alley, with casualties; Magik brings Moira to help; the New Mutants try to help, but just get in the way; Karma's siblings are kidnapped; Magus attacks the New Mutants, and Magik teleports them away. |
| Genre | superhero |
| Script | Chris Claremont |
| Pencils | Jackson Guice |
| Inks | Kyle Baker |
| Colors | Glynis Oliver |
| Letters | Tom Orzechowski |
| Notes | A "Mutant Massacre" tie-in. The X-Men appear here between Uncanny X-Men #211 and #212. |