"Sir," JARVIS announced, marking his return to full status and abilities, "There is a news broadcast that is of interest to you." One icon on the screen maximized and centered, and when Tony recognized the voice - in spite of the fact that it was younger than expected - he put down his work tools and paid attention. "You know, he could have just said, Avengers Assemble," Tony couldn't help but joke even as he scrambled to hook the remote unit to the arc reactor, sliding his hands into the glove-interfaces, then pulling the visor over his eyes. The modified HUD overlaid the world with data.
Across the room, the armor came to life, and stepped off the platform and to his side. It was more a drone than armor now, with additional hydraulics and connections to make it move, but it did move separate from him. And yet, he controlled it. "I am Iron Man," he announced to Mojo. "I'm in."
When he was whisked away, he had nothing more than a hope that the armor would be brought along - he opened his eyes on the world that was eerily familiar, and there was the red and gold sentinel next to him. Maybe it had been the electronic connection with it, undeniably a part of himself, that had brought it along. Or maybe Mojo thought that the battle armor would make for good television. Tony didn't care, so long as he had it.
The movement around the corner had him snapping his arms up, directing the armor to close and engage whatever the enemy it was. He had a repulsor primed and very nearly launched it and a barrage of shoulder rockets for good measure, when a familiar face in the mob caught his eye.
He stumbled back, pulling the armor back and aborting the launch sequence. He didn't know if she'd been snatched, or if it was just a construct the way the other worlds had been constructed. But he couldn't take that chance: he flat-out could not hurt Pepper.
Which, under the circumstances, was a problem. "Higher ground," he managed to say to his teammates, finding his footing again. "Everyone who can fly, grab someone who can't." It'd at least buy them some time to evaluate what was going on and how they were going to handle it.