Fact
Berserking: +10% attack and casting speed for 10 sec, 3-min cooldown. Rapid Regeneration: restores 50% of max health over 6 sec, broken by moving, acting or taking damage, 3-min cooldown. Regeneration: 10% of health regen continues in combat. Beast Slaying: +5% damage to Beasts. Trolls can now also be Warlocks.