Uncanny X-Men Vol.1 #133 (Newsstand Edition)
The X-Men have been battered and beaten by the Inner Circle of the Hellfire Club. Jean Grey has been psychically seduced by Jason Wyngarde, who just so happens to be one of the teams oldest enemies - Mastermind! Jean has become the Club's Black Queen and is poised to murder her friends. However, there's one glitch in the villains' plan, Wolverine. See what happens when the feral X-Man decides to really cut loose.
Printed: May 1980
Writers: Chris Clairemont and John Byrne
Art: John Byrne and Terry Austin
Cover: John Byrne and Terry Austin