He jerks his head away. "I've seen you bleed before." Not much, of course. Loki tended to get banged around and stand up with his hair maybe a little messy. But after the Hulk -- after the Hulk, there was blood.

Screw this. Loki's about to find the key. Loki's not an idiot, either.

So his elbows bend and he spits the key into his hand, twisting it to the lock. C'mon, c'mon, turn, you damn thing, turn...