Essence-Infused Moonstone
From WoWWiki
- Essence-Infused Moonstone
- Binds when picked up
- Unique
- Use: Set in the Raven's Claw in Sethekk Halls to unleash the essences of the hawk, eagle, and falcon and challenge the raven god.
- Item Level 1
The Essence-Infused Moonstone is a key that allows druids to summon the Raven God Anzu in a heroic Sethekk Halls instance run.
Summoning and defeating Anzu is the final step in the druid epic flight form quest line. Once the quest line is completed, the druid will receive another moonstone that can be used in future runs through heroic Sethekk Halls. Only druids can use the key.
Note that the moonstone is treated as a key and is therefore stored in your keyring.
Source
Contained in [Morthis' Materials].
Rewarded from 
[70] Eternal Vigilance.
Patch changes
Patch 2.3.0 (11/13/07): Added.
