Purification Bead

The Purification Bead is a rare drop from the Olux Plague Doctor in the Plague Laboratory Boss Altar.

Identifications
It costs 31 Emeralds to identify Purification Bead.

Obtain
The only way to get this necklace is to beat the Plague Laboratory boss altar and kill the Olux Plague Doctor, as it is an untradable item.