[There's a sympathetic look, as she well understands his disgust. She thinks a moment, then gives a cautious nod.]

His strengths are heavily weighted in magic, and so he isn't as skilled physically. If you can get past his illusions and other safeguards, it might be possible to harm him. Might. If you have some way of absorbing magic, even better. Since he's from the period of time past where he gained power from the statues, it's better to assume that there's no guaranteed method of destroying him. Otherwise, the other Returners and I would have done so already.