"Yeah, that's the only one," he says with a smile that has no real humor or amusement in it. "It's... useful, I guess."

Which is utterly appropriate for who Declan is, or who he has made himself into. Why would they give him any sort of power that wasn't utilitarian? Nothing that might spark wonder or joy the way Ronan's power can.

All he can do is take all that away. Maybe it's fitting.