Adversary (Earth-616)
Appears in 9 issues
The Uncanny X-Men #242
1989
The Uncanny X-Men #227
1988
The Uncanny X-Men #226
The Uncanny X-Men #225
The Uncanny X-Men #224
1987
The Uncanny X-Men #223
The Uncanny X-Men #222
The Uncanny X-Men #221
The Uncanny X-Men #220