Prerequisites: Above level 78
NPCs: Farmer Lynn (Desert City, 461 661)
Carolyn (Desert City, 460 667)
Reward: A level 82 Elite Necklace/Bag; 1 Exp Ball (E)
Note: You will start the Equipment Bonus quests over, after you have been reborn.  

Walkthrough ( Video )
1. Find your trainer in the Job Center to receive the Training Badge.
2. Meet Famer Lynn and collect 10 Marbles for him. You have a chance to get Marbles in your inventory when you kill the Rock Monsters.
3. Famer Lynn needs 3 pieces of Jade. Each one of them needs to be fused by 2 special stones.
The Rock Monster L78 may drop the stones you need.
If you have a Maple Stone, you will have a chance to get a Rune Jade when you click a Leaf Stone.
If you have a Leaf Stone, you will have a chance to get a Sun Jade when you click an Ocean Stone.
If you have an Ocean Stone, you will have a chance to get a Moon Jade when you click a Maple Stone.

4. Talk to Carolyn. If you can give her the right answer, you will get the Ultra Badge. Swap it for a reward from your trainer (the one who can promote you) in the Job Center.