Upon completion, players receive a letter from Theresa Barkskin:
I found this locket in the Igneous Depths, near the lava's edge. It is not mine, and I know that it does not belong to either of the Arch Druids. Perhaps it belonged to one of the fire druids.
No matter who its owner, I shall have no use for it. Please, take it as a small token of our appreciation for all you've done for us.
- Patch 4.2.0 (2011-06-28): Added.