If the level of the person who made the greatest contribution is higher than the level of the raid monster by 3 or more levels, then the probability of dropping an item or adena will decrease. If the level difference is nine or more levels, then, the monster will not drop any item or adena.
BOSS Strike
Raid Boss - Level
High Prefect of Taik Orcs who occupied the Cemetery to attack Aden Castle, and turned it into his outpost. He has tried an all-out surprise attack by leading a small number of elite soldiers and the supply troops, but cannot do anything due to complicated interests of other monsters who already built a nest. He hates humans who killed Orcs and destroyed their kingdom in the past.
Taik High Prefect Arak
