Eternal Spirit of Tharon'ja

The Eternal Spirit of Tharon'ja is Tharon'ja, who was driven to the spirit world after being slain by the Drakkari. Zur'chaka the Bonecrafter appears to have summoned him in order to communicate with him at the Za'Tual boneyard, between Za'Tual and the Ihgaluk Crag on the southeastern coast of the Isle of Thunder.

In this form, Tharon'ja is unattackable, as he is communicating from the spirit world.