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Item Upgrade in World of Warcraft Item Upgrade is a method that allows players to upgrade their weapons, armor, and trinkets above the ones they obtain from Mists Of Pandaria or Warlords Of Draenor. It is possible to upgrade items with any item upgrader. Items with high requirements typically have higher value following upgrading (eth titans for example) While items with low requirements often receive slightly less value, as they are able to be rolled perfectly regardless of the upgrade. Reroll tokens Reroll token