The last issue of this volume issue is #141.
This volume continues as The Uncanny X-men (1981), ending with issue #142.
Issues Firelord appears in. View all issues in volume
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Issue #108
Armageddon Now!
Dec. 1, 1977 -
Issue #107
Where No X-Man Has Gone ...
Oct. 1, 1977 -
Issue #106
Dark Shroud of the Past!
Aug. 1, 1977 -
Issue #105
Phoenix Unleashed!
June 1, 1977









