"Don't rush… Me… Almost… Done!"
With a final cry of effort, Adam tore an adequately-sized hole in the door, managing to rip a slab of metal clean out of it. It wasn't particularly efficient, nor was it particularly clean – however, the party could now escape, through the gap that had been forcibly created. Charging through it, Stone looked about him, raising the slab of metal in a pre-emptive defence. It was quite convenient that the door had been made out of such a sturdy material – holding it like a Roman Scutum, it would provide some sort of protection – not from electricity, given that it was likely conductive. However, if he needed a throwing weapon of something to protect from bullets or blasts, there it was.
And, though it would take quite a bit of effort, he reasoned to himself that he could bend the metal around his arm, twisting it, so that it became an arm-mounted lance, of sorts. Of course, this would sacrifice his shield, bit it could prove a useful idea in the future.
"Come on," he bellowed, growing tenser with every passing minute, "Let's go! I can ony shield you people from so many attacks, and I've seen what kinds of things they've made to deal with me! Just get out, move!"
Not that he wasn't going with them. He was just waiting for them, otherwise he would likely eb caught with his pants down.