Fortunately, Tony soon moved to more aesthetically pleasing designs, and the Prometheum Armor went to Tony's Counter-Earth friend Rebel O'Reilly. 1965's Iron Man Armor Model 3 starts out as one of ...

In Iron Man #64, written by Mike Grell and illustrated by Alan Davis, Tony Stark unveiled his Thorbuster armor designed to counter the deity; powered by an Asgardian crystal gifted from Thor ...