Mr. Sinister
Nathaniel Essex (Mister Sinister) (Earth-616)
Appears in 16 issues
Appearances
Excalibur #14
2005
X-Force #18
1993
The Uncanny X-Men #296
1993
The Uncanny X-Men #295
1992
X-Force #16
1992
X-Factor #84
1992
The Uncanny X-Men #243
1989
X-Factor #39
1989
X-Factor #38
1989
X-Factor #37
1989
The Uncanny X-Men #240
1989
The Uncanny X-Men #239
1988
The Uncanny X-Men #221
1987
The Uncanny X-Men #219
1987
The Uncanny X-Men #213
1987
The Uncanny X-Men #212
1986