| 229 | Uncanny X-Men, The | 1st Appearance of Gateway; 1st appearance of The Reavers; 1st appearance of Jessan Hoan (Tiger Tyger); 1st appearance of Bonebreaker; 1st appearance of Skullbuster; 1st appearance of Pretty Boy |
| 229/NS | Uncanny X-Men, The | 1st appearance of Bonebreaker; 1st Appearance of Gateway; 1st appearance of Jessan Hoan (Tiger Tyger); 1st appearance of Pretty Boy; 1st appearance of Skullbuster; 1st appearance of The Reavers |
| 299 | Uncanny X-Men, The | 1st Appearance of Graydon Creed; 1st Appearance of Fatale; 1st Appearance of Tyger Tiger; 1st appearance of Gateway |
| 299/NS | Uncanny X-Men, The | 1st Appearance of Fatale; 1st appearance of Gateway; 1st Appearance of Graydon Creed; 1st Appearance of Tyger Tiger |