Ophidian Iris is a Unique Amulet. It can only be used by Sorcerers.
Effect

How to get Ophidian Iris
You can farm this unique from . You can also use our handy Target Farming Tool to see which dungeon is best to farm this unique.
"Threefold was the sight of Oriax. He stirred the wrath of his lord Baal, and his eyes were torn and cast into the dust. Lo, the viper now crawls blind, writhing in misery." - Librarius Ex Horadrim