[He would like to crush Loki's hand, it's quite tempting actually. He growls, sneering at him, and takes his hand, giving it quite possibly the firmest thing to a handshake that didn't entail breaking bones, but holding the potential to cut blood flow off if the handshake didn't last any longer than a few seconds or so.

Just, you know, for reinforcement that he's still quite irritated by the young god.]

There, are you happy? Sorcery huh? I don't think you could deceive your way into the school talent show, let alone pull something on me-! But I invite you to try.