He was following something. He had discovered a pattern of alluring shadows and nearly went for them, but while he was trying to figure it out he got frustarted and opened up his carbine assault rifle into the air. Then, he hears a voice around a blue wall and turns and spots [@kalinsovrin]  He lets go three rounds every time he tips the trigger, and he did so for four attack bursts. He was waiting for the grenades, and his knife to come into play.