The beast charged down the hallway, blind with fury. It seethed with rage, bloody drool dripping from its jowels. It rounded a corner and spied a woman in the distance. She saw the monster racing toward her.

Raising her arm a green flash filled the corridor. The light itself blinded the monster temporarily, he was shunted off balance, when he hit the shield he hit off to the right, then a loud boom and the next thing the creature knew it was staring at the ceiling. Whatever shield that was effectively blocked the creature, but now the shield seemed less bright, less vibrant as if it had lost some power after taking such a hit. 

The beast growled, but before it can charge again a scent wafted his way, pheromones, and anxious voices coming his way, the beast turned to face the the newcomers.