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
Commander of all Ol Mahum tribes that occupy the old Partisan Hideaway. With the superior cleverness and bravery, he commands other Ol Mahums within the territory. He has the blood of Ol Mahum Commander which was made through the biological manipulation and improvement during the Era of Titans, and can directly command the minds of other Ol Mahums.