Lifting up one hand, Barlan sent one of the beasts soaring into the air with a tidal wave of water. They shot up like a volcano had exploded, and then with the other hand, he formed a column of water, pushing the beast and crashing them into the wall.
He continued to do this one after the other, eventually jumping down into the middle of the mess of beasts. Seeing them come toward him, he made a series of motions, and then with both hands pushed forward.
"Surf!" Barlan called out.
A literal wave of water rose from the ground and swept the beasts away. It pushed them back down the street they had come from, into more hallways.
Those in their buildings were unsure of where all of this water was coming from and quickly made sure to keep their doors shut. Some had water seep in for a short while, but managed to close their doors in time as beasts struggled and were unable to find their footing.