When the character hits with the weapon, a saving throw for items is made for the glass bladder against a normal blow. If the blow fails, the bladder breaks and the liquid is sprayed onto the opponent.
Prior to the bladder's break, the weapon does 2-7 damage on a hit, just as a normal mace. After the blow, however, the weight of the weapon's head is dimished and the weapon's damage is reduced to 2-5.
The holy water sprinkler can be used by a character with a mace proficiency.
See Equipment Notes