The Den (quest)

Objectives
Travel to the Den on Stonetalon Peak. Using the Gatekeeper's Key, obtain the druids' hidden items. Use these items to open the Talon Den Hoard.
 * Sleepers' Key
 * Claw Key
 * Barrow Key

Description
The druids built the Talon Den on Stonetalon Peak, where they keep many powerful items.

They devised a complex scheme to keep them from falling into the wrong hands.

Luckily, I managed to... extract some details from one of them.

Hidden in a small lantern at the entrance of the Den, you will find the Gatekeeper's Key--with it you will be able to open caches around the Den. The items from these caches will allow you to open their hoard, located in one of the central areas.

Rewards
You will also gain:
 * 2350 XP

Progress
Three keyholes are carved into the stone.

Completion
As the three keys are slid into their matching openings, in the middle of the glowing light a number of items appear.

Progression

 * Cenarius' Legacy
 * Ordanus (quest)
 * The Den (quest)