Roars echoed from the darkness. Whenever they saw a living creature, they went mad and charged at it. Their gaping jaws tore into their prey, their sharp claws ripping at its body. They greedily stuffed its flesh into their mouths. Terrifying, isn't it?
These ravenous, unidentified creatures seemed intent on devouring everything. Even more terrifying, after consuming vast amounts of flesh, the monsters seemed to evolve!