There is a task in World of Warcraft called "Mosharou Prophecy". How to get the first slate up? Specific point

The first Mosharu slate needs to be defeated by the martyr Seka. The tasks are as follows:

1. First, the player finds that NPC· Yejiya has taken over the task in the position below Tower Neurisse.

2. Then the player needs to enter the copy of Zulfarak.

3. After entering the copy, go to the following location to find Martyr Seca.

4. Kill it and you will get the first Mo Salou slate.

5. Then go to the lower part of the map and find the water teacher, Velesa.

6. You can get the second Mo Salou slate.