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https://squareblogs.net/doctor....canoe61/upgrade-item
World of Warcraft Item Upgrades Item upgrades provide players with the possibility of upgrading equipment that they already own. This can be done at any upgrader NPC. Upgrades increase the main stat of an item and also add extras based on its type. Examples include Whistan's shield for FB Sorcs, and Goldwraps for build casters. Armour Armour is among the key things th