The Higher the Item, the better chance of success:
Item Upgrade Level Success Rate
4 ~ 6 ---------------------------- 50%
7 ~ 9 ---------------------------- 60%
10 ~ 13 -------------------------- 70%
Talk to the Chaos Goblin ( Noria )
Click the "Item option combination" button
Place the level 380 item, 1 Jewel of Guardian and 1 Jewel of Harmony
The option depends on the item
Press the "Combination" button
If the combination is successful, 2 item options are created on the item, if the combination fails only the Jewels are destroyed, the item is retained, you will not lose your item.
Level 380 New item option (fixed)
Armor
SD Auto Recovery
Defense Success Rate increase +10 (PvP)
Pants
Defensive Skill +200 (PvP)
Defense Success Rate increase +10 (PvP)
Gloves
Max HP increase +200
Defense Success Rate increase +10 (PvP)
Boots
Max SD increase +700
Defense Success Rate increase +10 (PvP)
Helm
SD Recovery Rate increase +20
Defense Success Rate increase +10 (PvP)
Weapon
Additional Damage +200 (PvP)
Attack Success Rate increase +10 (PvP