Re: The villain(s) of IM4 thread
I personally don't think we'll be getting an Iron Man 4 until Phase 4 at the earliest. I have a feelings Phase 3 will consist of mostly new franchises.
But when Iron Man 4 does happen, and I'm sure it will at some point...I think Radioactive Man would be an interesting villain since he's already appearing in IM3 in some capacity...
Phase 1 >>> IM - TIH - IM2 - Thor - CA: TFA - The Avengers
Phase 2 >>> IM3 - Thor: TDW - Captain America: TWS - Guardians of the Galaxy - Avengers: Age of Ultron - Agents of SHIELD
Phase 3 >>> Ant-Man - Doctor Strange