Vesper released the sonic blast from his right-hand bracer. He was thankful it didn't misfire. So, while it still produced a sound like a thunderclap from his wrist, the bracer fired a concussive blast at a group of the cultists.

He hoped it didn't turn the people into paste. Though it did pick them off their feet and into a wall. Vesper was aware he was going to run out of tricks soon.