Marvel Studios may be sitting out their traditional Hall H panel at SDCC this year, but Robert Downey, Jr. is at least ensuring that MCU fans have some food for thought during Comic-Con. Downey posted a cryptic teaser video on Instagram,

In Marvel Comics, Doom’s fixation on Franklin is legendary. He views the boy’s near-limitless powers as the key to creating and ruling Battleworld, a twisted reality of his own making as seen in Secret Wars.