Thor examines Loki's bloodied hand with less hesitation than he had before, then carefully begins to clear away the transformed blood. He was no medic by any means -- Asgardians tended to heal up quickly; still, enough battles and you learned a little about how to patch somebody up.

"I don't particularly like seeing you hurt," Thor says as he works. It should mend fast enough, but no reason not to bandage it. "You -- the future not-you," he clarifies, before Loki can get up in arms about it. "Seemed pretty delighted when the Hulk and I got into it."

Thor doesn't seem particularly mussed by it at all.