Buarainech

Notes:

 * Spawns behind second banishing gate in Garlaige Citadel (S).
 * Uses Draw In similar to King Vinegarroon when people with enmity are too far away from him.
 * Casts thunder based Blue Magic, tier III -ga spells, and ancient magics.
 * Wields a polearm, and uses all regular polearm Weapon Skills including Impulse Drive
 * Retaliates to magic with Instant Cast-Thunder IV.
 * Will "Level Up" several times during fight (noted due to "Level Up" animation on Buarainech.)
 * Casting buffs on self/others or any spell which cause a status effect on him triggers a level up. Elemental Magic however, seems to be safe to cast.
 * Has high Regen effect, hits very hard and has massive defense. Also, heavily resists all elemental magic except stone which also gets resisted but not as much as others. Hate seems to be lost pretty fast as well. Possibly has some sort of fast hate decay over time.
 * Will despawn after a wipe.

Historical Background
In Irish mythology, Buarainech was the father of Balor, the King of the Fomor.