"I mean it's really cool." Tony allowed, because well - it was. And he might not have minded spending a little bit of time examining Loki like this - though he wasn't sure Loki would have appreciated it. If it hadn't been attached to trying to tell Steve something so serious Tony might have been all for it. But for now - well it wasn't actually something Tony could accept.
He shook his head as Loki repeated his offer, frowning just a little when he let the transformation fade and was back to himself once more. "Never would have even began to suggest such a thing." Tony promised. And though he quirked an eyebrow at Loki's theft he didn't say anything.
"I'll figure it out." He added, for the both of them. He'd figure things out, one way or another with Steve. But he was going to end up sitting there in that fear a while longer.