Jol'Grum

Jol'Grum is a boss found in Arena of Annihilation.

Abilities
He attacks 100% faster and moves 35% faster for 20 sec.
 * Angry-Jol'grum is enraged!
 * Headbutt-Jol'Grum lashes out with his horns, dealing damage and knocking back enemies in a cone.
 * Ill Tempered-Years of captivity have made Jol'grum ill-tempered when he has to chase his food.
 * Slam-Jol'grum slams the floor of the arena, sending opponents flying.