"RETREAT!"
No one was stupid enough to go against her orders after seeing the monstrous tidal wave that was coming their way so the few that were still outside the barrier retreated at once.
But obviously, that was not going to be enough. The barrier protecting Argham was like any other and needed a constant supply of spiritual energy to stay powered. Every direct impact against it was neutralized by using this same energy and the stronger the impact the more energy was required.
Watching the stampeding horde getting closer Hazel and many others knew that if they ran directly into the barrier like that it might as well break at once.
But it wasn't like they could go out and stop them in person.
Hazel stomped the Grail Seeker twice, "Reinforce the barrier! Everyone to the front! Use your laws and do whatever you have to slow their advance!"