Naiad's Serene Belt

 Legendary Hydra's Aiding Belt is an item in Villagers & Heroes.

 Common Shaman Belt 

Acquisition
 * Made at the spinning wheel with 4 Silver Ingot and 1 Silver Belt Buckle.
 * Gushing Acuity's Water Mastery bonus is increased by 13.
 * Water Bolt deals 23 more damage.