Lucky Enchant Stone: Enchant Weapon (R-grade)หินเสริมพลังโชคดี: เสริมพลังอาวุธ (เกรด R)

Use this Stone while enchanting an R-grade weapon to increase the enchant success rate by 10%. Can only be used on items that have been enchanted between + 3 and + 9. Cannot be exchanged, dropped, or destroyed. Can be stored in a private warehouse.