Where did the royal amulet of World of Warcraft come from?

It is a overlord task, but this task has two pre-tasks to be completed before it can be received. The practice is as follows:

1. First, the player needs to come to the position below Hellfire Peninsula.

2. Near coordinates (53, 27), you can see Alisa Marr, the messenger of war.

3. Killing will drop the letters of the Burning Legion.

4. Picking will trigger the task.

5. Then the player needs to return to Glory Castle to hand in the task.

6. Find the NPC plane soothsayer Kref.

7. hand in this task.

8. Take the follow-up task, black heart.

9. Players need to come to the Pool of Agona.

10, kill the 10 fear demon in the picture below.

1 1, and then go back and hand in the task.

12. Next to him, I found Dahners Torbourne, commander of the NPC Expeditionary Force.

13, copy that.

14, and then return to Agona Pool.

15. Kill the cruel Arasius.

16 mission completed.

17, you can get the royal amulet when you go back and hand in the task.