No one had noticed how many attacks Y'zaks had deflected with his head. Everyone was too occupied with the Shades of Chaos that kept coming from the hall. No matter how many shadows Y'zaks and Y'lisabet had smashed, the shadows just kept pouring out like a mudflow. The only thing that limited the shadows' attack ability was their lack of intelligence. The Shades of Chaos took followed the shortest route, so the space between the hall entrance and the line of defense on the demon hunters' side was where blockade was necessary.