Beast leaves the X-Men to take a job at the Brand Corporation; While experimenting with his mutation, he is permanently changed into a furry monster!
Printed: May 1972
Writers: Gerry Conway
Art: Tom Sutton and Syd Shores
Cover: Gil Kane and Bill Everett
Key Issue Details
- Beast undergoes a mutation which grows gray hair all over his body
- Beast undergoes a mutation which grows gray hair all over his body
