Ultron Forever: Part 3 of 3 - Written by Al Ewing. Art and Cover by Alan Davis. The time-spanning epic comes to a senses-shattering finish! Asgardia's Avengers versus the massed forces of Ultron! Can the Avengers triumph - or will evil re-take the throne of Odin? Plus - the dark secret of Doctor Doom! And who is... Earth's Last Avenger?