Published August 1, 1972
This is it! The battle to the finish with Ego Prime!
Thor (1966) #126
Mar 1966
Thor (1966) #127
Apr 1966
Thor (1966) #128
May 1966
Thor (1966) #129
Jun 1966
Thor (1966) #130
Jul 1966
Thor (1966) #131
Aug 1966
