Level 55, and you must have the spell "Vex"
1. Go to the Nangen Mage hall at 127, 35 Nagnang. It is
easiest to get to by going to the East gate and North.
2. Speak to Wand, and choose the option "Mage Stone"
3. He will talk of three Prophets who live to the north of
the Mage guild. They are located at 132, 23 Nagnang.
4. When you go inside, go to the top of the cave. There will
be 3 doors. Starting at the left, there is Yin, then Yang,
and finally Void. There are Rats above each door.
5. In order to get the Prophets to speak with you, you must
cast vex on one of the rats, and zap it. It will die.
Then, go into the room and speak to the Prophet.
6. When you speak with Yin, he will ask you to gather a Rose
7. When you speak to Yang, he will ask you to get a piece
of Ore [high] for him.
8. And finally, Void will ask you to go to the Cemetary in
Southern Koguryo, and walk around inside the crypts.
Keep doing so until you recieve a popup from one of the
spirits dwelling there. Listen to what the spirit has to
say, and then go back to Void.
9. To finish, you must go back to Wand, and click on the
"Mage Stone" option. You will recieve a new legend mark:
"Family to the Nangen Mages" and a Spirit stone!
~Nangen Mage Tutor~