This is part of the Vestments of Transcendence, the raid Tier 2 armor set for Priests.
Belt of Transcendence is a Legendary belt in Diablo III, added in patch 2.2.0. It requires character level 31 to drop. The special property causes any damaging hit of any skill that costs Mana to summon one Fetish Sycophant, working exactly as the named skill. If the Witch Doctor does not have this skill, they will, in fact, gain one, freeing a passive slot.
This is part of the Vestments of Transcendence, the raid Tier 2 armor set for Priests.
Belt of Transcendence is a Legendary belt in Diablo III, added in patch 2.2.0. It requires character level 31 to drop. The special property causes any damaging hit of any skill that costs Mana to summon one Fetish Sycophant, working exactly as the named skill. If the Witch Doctor does not have this skill, they will, in fact, gain one, freeing a passive slot.