- Script
- Terry Kavanagh; Alan Davis (plot)
- Pencils
- Roger Cruz
- Inks
- Matt Banning; Andy Owens; Jimmy Palmiotti
- Colors
- Liquid!
- Letters
- Richard Starkings; Comicraft; Albert Deschesne
- Genre
- superhero
- Characters
- X-Men [Professor X; Cyclops; Jean Grey; Storm; Rogue; Gambit; Colossus; Archangel; Nightcrawler; Beast; Jubilee; Marrow; Psylocke; Polaris; Kitty Pryde]; Mikhail Rasputin (guest); Moira MacTaggert (guest); Fiz the Skrull (guest); Mr. Sinister (villain); Living Monolith (villain); Iceman (cameo flashback); Wolverine (cameo flashback); Havok (cameo flashback); Thor (cameo flashback)
- Synopsis
- The Living Monolith is resurrected by Mr. Sinister. Xavier names the 12 and the X-Men are off to find them.
- Reprints
- Keywords
- the twelve
Continued from X-Men (Marvel, 1991 series) #95; Continued in Cable (Marvel, 1993 series) #75 and X-Men (Marvel, 1991 series) #96
- Script
- ?
- Letters
- typeset
Letters from readers: Tim Tevault, Don Koletsos, Sherlon Marts, Ed Ortutay, Robert Hengeveld