Berserkers

Berserks are primal warriors that are able to enters a trance-like berserker rage to become nearly unstoppable hurricanes of death. When a berserker goes into a berserk rage, they will become overwhelmed by pure fury and adrenaline, and in this state they ignore the natural limitations of human muscles and become monstrously strong and fast. They will also ignore all fear, pain, or exhaustion. With all of these limits broken, berserkers will become truly deadly living weapons. After the berserk rage has ended however, most berserkers will collapse from sheer exhaustion and muscle damage from over-exertion, and they usually take several days to recover.