Volume 1, #243. "Inferno, Part the Fourth: Ashes!"
Marvel Comics. April, 1989.
Writer(s): Chris Claremont
Artist(s): Marc Silvestri, Hilary Barta, Glynis Oliver
Notes:
Appearance: Mister Sinister, Sabretooth
Cover Art: Marc Silvestri, Dan Green
INFERNO Crossover Part Four