Uncanny X-Men (1963) #4

Published March 1, 1964

cover artist Paul Reinman

Magneto's back, and he's not alone! The X-Men and the Brotherhood of Evil Mutants battle for the first time!

Stories

writer Stan Lee

penciler Jack Kirby

letterer Art Simek

cover artist Paul Reinman

Uncanny X-Men (1963) #1

Sep 1963

Uncanny X-Men (1963) #2

Nov 1963

Uncanny X-Men (1963) #3

Jan 1964

Uncanny X-Men (1963) #5

May 1964

Uncanny X-Men (1963) #6

Jul 1964

Uncanny X-Men (1963) #7

Sep 1964