Metin2 Database

Upgrade simulator

The blacksmith's math, straight from the server's refine tables — success chance, yang cost and materials per level, plus expected cost across attempts.

Inputs

Open Rib Knife in the item database →

Per level

StepChanceCostMaterials
+190%1,200
+280%2,500
+370%5,000
+460%10,000
+550%20,000Unknown Medicine×2
+640%30,000Piece of Fabric×2
+730%45,000Leaf×2White Pearl×1

Expectation

13.3 upgrade attempts expected to reach +7

293,268 yang expected

White Pearl×1Unknown Medicine×2Piece of Fabric×2Leaf×2