History of the Isle

Task statement:
We've unconvered documents that lead us to believe that the history of Thundercrest Isles is hidden in the walls deep within the confines of one of the islands. Within these walls are several coves where the very secrets of Yar'Lir, the storm dragon, are stored. If you're going to be able to see Yar'Lir, you're going to need to read what these walls say.

Reward: 47 crystals.

You begin this mission at the south end, and your goal is the Northwest island. You can invis your way to the bridge leading to the island generally, though Dirtdigger adepts, spiritists, and menders will see you. Cross the first bridge and climb up the side of the temple. From that catwalk, very few mobs are in agro range, so lower chance of getting spotted (follow the blue line on below map). After the bridge a good number of mobs see invis, so its time to start clearing. You'll clear either left or right to the back side of the temple, and from there pull the rest of the normal mobs out. Its strongly recommended to either have CC or a skilled puller, or both. The mobs can come up to 3 at a time, and like to gate. Once those are dead its time for the 3 golems (marked by a blue + on the blown up portion of the map). Each hit quite hard and rampage. Its generally preferred to have 2 healers to handle the damage.

After each golem dies, /open the Artifact. Each will contain an item, and the 3rd golem's arifact will have a container. Combine the items in the container and you are done.