| 0 | - | cover | 1 | pencils: Stuart Immonen; inks: Wade von Grawbadger; colors: Marte Gracia | X-Men [Cyclops (1964); Beast (1964); Angel (1964); Iceman (1964); Jean Grey (1964)] |
| 1 | - | cover reprint (on interior page) | 1 | pencils: Brandon Peterson; inks: Brandon Peterson; colors: Brandon Peterson | Shadowcat [Kitty Pryde] |
| 2 | - | comic story | 20 | script: Brian Michael Bendis; pencils: Stuart Immonen; inks: Wade von Grawbadger; colors: Marte Gracia; letters: Cory Petit, VC | X-Men [Shadowcat [Kitty Pryde; Professor K]; Cyclops (1964); Beast (1964); Jean Grey (1964); Angel (1964); Iceman (1964); Cyclops; Magneto; Eva Bell; Stepford Cuckoos [Irma; Celeste; Phoebe]; Magik]; Lockheed |
| 3 | - | cover reprint (on interior page) | 1 | pencils: Kevin Nowlan; inks: Kevin Nowlan; colors: Chris Sotomayor | X-Men [Cyclops; Jean Grey; Beast; Angel; Iceman] |
| 4 | - | comic story | 20 | script: Brian Michael Bendis; pencils: Brandon Peterson; inks: Brandon Peterson; colors: Israel Silva; letters: Cory Petit, VC | X-Men [Cyclops; Jean Grey; Iceman; Beast; Angel]; X-Men [Kitty Pryde [Shadowcat]; Magik; X-23]; Purifiers |
| 5 | - | cover reprint (on interior page) | 1 | pencils: Brandon Peterson; inks: Brandon Peterson; colors: Brandon Peterson | Cyclops; X-23 |
| 6 | - | comic story | 20 | script: Brian Michael Bendis; pencils: Mahmud Asrar, Brandon Peterson; inks: Mahmud Asrar, Brandon Peterson; colors: Israel Silva, Marte Gracia; letters: Cory Petit, VC | X-Men [Cyclops; Jean Grey; Iceman; Beast; Angel]; X-Men [Kitty Pryde [Shadowcat]; X-23]; Purifiers |
| 7 | - | cover reprint (on interior page) | 1 | pencils: Brandon Peterson; inks: Brandon Peterson; colors: Brandon Peterson | Jean Grey; X-23 |
| 8 | - | comic story | 20 | script: Brian Michael Bendis; pencils: Brent Anderson, Brandon Peterson; inks: Brent Anderson, Brandon Peterson; colors: James Campbell, Israel Silva; letters: Cory Petit, VC | Original X-Men [Cyclops; Jean Grey; Angel; Beast; Iceman]; X-Men [Shadowcat [Kitty Pryde]; X-23]; Reverend Stryker (flashback); Dr. Lyle Getz (flashback); Dr. Stryker; Purifiers; Advanced Idea Mechanics [A.I.M.]; Dr. Monica Rappaccini |
| 9 | - | cover reprint (on interior page) | 1 | pencils: Olivier Coipel; inks: Olivier Coipel; colors: Olivier Coipel | X-Men [Storm [Ororo Munroe]; Wolverine [Logan]; Angel [Warren Worthington III]; Jean Grey; Jubilee; Cyclops [Scott Summers]; Shadowcat [Kitty Pryde]; Gambit [Remy LeBeau]; Bishop]; Lockheed |
| 10 | - | foreword, introduction, preface, afterword | 1 | script: Nick Lowe | |
| 11 | - | comic story | 20 | script: Chris Claremont; pencils: Bob McLeod; inks: Bob McLeod; colors: Israel Silva; letters: Tom Orzechowski | X-Men [Kitty Pryde; Storm [Ororo Munroe]; Wolverine [Logan]; Rogue; Cyclops [Scott Summers]; Nightcrawler [Kurt Wagner]; Colossus [Peter Rasptuin]; Professor X [Charles Xavier]]; Lockheed; Madelyne Pryor; Sentinels; Lilandra Neramani; Starjammers [Corsair; Hepzibah; Ch'od] |
| 12 | The Sorrow beneath the Sport! | comic story | 5 | script: Stan Lee, Louise Simonson; pencils: Walter Simonson; inks: Bob Wiacek; colors: Andres Mossa; letters: Tom Orzechowski | X-Men [Cyclops [Scott Summers]; Beast [Henry McCoy]; Marvel Girl [Jean Grey]; Angel [Warren Worthington III]; Iceman [Robert Drake]; Professor X [Charles Xavier]] |
| 13 | - | comic story | 5 | script: Roy Thomas; pencils: Pat Olliffe; inks: Chris Sotomayor; colors: Chris Sotomayor; letters: Tom Orzechowski | Banshee [Sean Cassidy]; Sunfire [Shiro Yoshida] |
| 14 | Options! | comic story | 5 | script: Len Wein; pencils: Jorge Molina; inks: Jorge Molina; colors: Jorge Molina; letters: Tom Orzechowski | X-Men [Wolverine [Logan]; Cyclops [Scott Summers]; Nightcrawler [Kurt Wagner]; Professor X [Charles Xavier]; Colossus [Peter Rasputin]; Storm [Ororo Munroe]; Banshee [Sean Cassidy]; Thunderbird [John Proudstar]; Sunfire [Shiro Yoshida]] |
| 15 | Dreams Brighten | comic story | 5 | script: Fabian Nicieza; pencils: Salvador Larroca; inks: Salvador Larroca; colors: David Ocampo; letters: Tom Orzechowski | Magneto |
| 16 | - | cover reprint (on interior page) | 1 | pencils: Julian Totino Tedesco; inks: Julian Totino Tedesco; colors: Julian Totino Tedesco | Beast; Angel; Iceman; Cyclops; Marvel Girl; Professor X [Charles Xavier] |
| 17 | - | cover reprint (on interior page) | 1 | pencils: Julian Totino Tedesco; inks: Julian Totino Tedesco; colors: Julian Totino Tedesco | X-Men [Storm; Banshee; Nightcrawler; Colossus; Wolverine; Thunderbird] |
| 18 | - | cover reprint (on interior page) | 1 | pencils: Julian Totino Tedesco; inks: Julian Totino Tedesco; colors: Julian Totino Tedesco | X-Men [Magneto; Storm; Longshot; Dazzler; Havok; Wolverine] |
| 19 | - | cover reprint (on interior page) | 1 | pencils: Julian Totino Tedesco; inks: Julian Totino Tedesco; colors: Julian Totino Tedesco | X-Men [Cyclops [Scott Summers]; Rogue; Jubilee; Bishop; Gambit [Remy LeBeau]; Psylocke [Elizabeth Braddock]] |
| 20 | - | cover reprint (on interior page) | 1 | pencils: Julian Totino Tedesco; inks: Julian Totino Tedesco; colors: Julian Totino Tedesco | X-Men [Emma Frost; Beast; Wolverine; Cyclops; Jean Grey; Xorn] |
| 21 | 50th Anniversary Poster | cover reprint (on interior page) | 1 | pencils: Arthur Adams, Walt Simonson, David López, Nick Bradshaw, Neal Adams, Phil Noto; inks: Arthur Adams, Walt Simonson, David López, Nick Bradshaw, Neal Adams, Phil Noto; colors: Jason Keith, Morry Hollowell, David Curiel, Phil Noto, Andres Mossa, Frank D'Armata | New Mutants [Warlock; Cypher; Mirage; Magik; Wolfsbane; Magma; Sunspot; Cannonball]; X-Men [Wolverine [Logan]; Iceman [Bobby Drake]; Marvel Girl [Rachel Grey]; Doop; Beast [Hank McCoy]; Shadowcat [Kitty Pryde]; Warbird [Ava'Dara Naganandini]; Cyclops [Scott Summers]; Marvel Girl [Jean Grey]; Angel [ |
| 22 | - | cover reprint (on interior page) | 1 | pencils: John Cassaday; inks: John Cassaday; colors: Laura Martin | Professor Charles Xavier; Cyclops; Marvel Girl; Iceman; Beast; Angel |