In-game details
[Perfect Master's Nebula Jewel]Perfect Master's Nebula Jewel
Bound
Item Shop Item
Refining Gem
This item can increase the power level of items worn in the "back" slot with a minimum power level of +12 by +1. This improvement is 100% reliable. The highest level which can be achieved is power level +20.
Only for items worn in the "back" slot with +12 and above.
Cannot be sold in store
Maximum stack100
Middle-click to copy ID