The Tempest Key
From WoWWiki
- The Tempest Key
- Binds when picked up
- Unique
- "A crystalline key that is seemingly held together by beams of light."
- Item Level 1
The Tempest Key is the key to enter the Eye of Tempest Keep, the inner sanctum of Kael'thas Sunstrider.
The key is no longer needed to enter the Eye.[1]
As of Patch 2.3, those completing the quest (see below) for this item and 
[70R] The Cudgel of Kar'desh at level 70 are granted the right to use the title Champion of the Naaru.
Source
The Tempest Key is obtained after completing [70] Trial of the Naaru: Magtheridon. See the Tempest Key Guide for the full details.
