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 Spinning Slasher
Raid Boss - Level
Convict Soldier sent by Einhasad for his daughter, Anakim, after watching her struggle at the battle with Lilim. The most brave Convict at the time was called in and given the golden armor with the strong power. He may be the beginning of the Platinum Tribe of today. He always assisted Anakim by her side during the battles, but eventually got killed by a heathen in the Catacomb. When the Seal of the Seven Signs was broken, he woke up again after feeling the power of Einhasad that was sleeping in the Seal Stone.