Even for a hozen, Ook-Ook has a reputation for being uncouth and raucous. The monstrous creature and his cronies recently broke into the Stormstout Brewery and cracked open its precious beer casks to throw the greatest party of all time: Ookapalooza!
Abilities[]
Ground Pound — Ook-Ook pounds the ground every 1 seconds for 3 sec, inflicting 20,000 Physical damage to all enemies within a 45-degree cone and stunning them for 106,808.
Going Bananas — At 90%, 60%, and 30% health remaining, Ook-Ook goes bananas! Increases attack speed by 15% and damage dealt by 15%. Stacks up to 3 times. In addition, this causes a wave of Rolling Barrels.
Rolling Barrel — Ook-Ook's entourage periodically throw Rolling Barrels, which roll across the room until they hit a wall, player, or Ook-Ook himself. At 90%, 60% and 30% health remaining, the barrels are thrown more often.
Brew Explosion — Rolling Barrels inflict 50,000 Physical damage to players and 10000 Physical damage to Ook-Ook and increase damage taken by 10% for 15 sec.
Strategy[]
The strategy for this fight is fairly straight forward; the tank aggroes Ook-Ook, and the non-healers DPS him (Ook-Ook) down. At certain points, barrels of beer will appear and begin rolling from several directions, but always in a line. At your option, you may try to avoid the barrels (they sting a bit), or click on one as it comes near. Clicking on a barrel will enable you to direct it's path (same controls as walking/running/riding), which should be wherever Ook-Ook is standing. Ram the barrel into him, as it does damage and has an effect on him. Wash rinse and repeat FTW.
Ook-Ook
Ground Pound 
Ground Pound
Going Bananas
[Ook's Hozen Slicer]
[Nimbletoe Chestguard]
[Bracers of Displaced Air]
[Barreldodger Boots]
[Empty Fruit Barrel]
[15-35] Knocking on the Door