Iron Man (1968) #299
The invincible Iron Man faces Ultimo-in his deadliest form ever! Can the Armored Avengers survive the Doomsday machine?
Published: 12/1/1993
- Don Cameron, inker
- Steve Mitchell, inker
- Steve Ellis, penciler
- Kevin Hopgood, penciler
- Phil Felix, letterer
- Len Kaminski, writer
- Ariane Lenshoek, colorist