Arcane Cache (Horde)

Objectives
Locate the key to the Naga Cache.
 * Arcane Cache Key

Description
The heavily reinforced chest is of naga construction and appears to be reinforced with a magical lock of some kind.

Magical reinforcement aside, the cache still requires a key to unlock.

The key is most likely being held by one of the nearby naga commanders.

Rewards
You will receive:
 * 2x Prismatic Manapearl
 * 100x Nazjatar Ally - Poen Gillbrack
 * 100x Nazjatar Ally - Poen Gillbrack

Progress
The chest is locked and requires a key.

Completion
The magical barrier dissipates as you insert the key...

Progression
...