Eve stood up and lifted her arms outward and started chanting a much stronger protection spell. Her eyes began to glow a soft yellow and a mystical wind picked her cloak and hair up and made them billow outwards. The door rattling stopped and the building held strong. The doors held but the growling was still heard inside and people were beginning to panic. 

Eve looked to the others, "The building is strong but it won't hold forever if it keeps smashing into the doors. I can only hold it so long before the spell breaks." She kept chanting and the doors and building held. After about an hour or so she fell to her knees exhausted.