[[File:Destoyer_Water_Demon_Debuff.png|right|thumb|200px|When fully debuffed, the Destoyer Water Demon's helmet is removed.]]The Destroyer Water Demon is the third abyssal boss to utilize the [[Armor Reduction]] mechanic. For her armor to be reduced, 15 [[PT Imp Group]]s need to be sunk.
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[[File:Destoyer_Water_Demon_Debuff.png|right|thumb|200px|When fully debuffed, the Destoyer Water Demon's helmet is removed.]]The Destroyer Water Demon first appears in Fall Event of E-5 Night Battle of the Vella Gulf and is the third abyssal boss to utilize the [[Armor Reduction]] mechanic. For her armor to be reduced, 15 [[PT Imp Group]]s need to be sunk.