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Item Upgrades For World of Warcraft Upgrades are a great way to boost the value of your equipment. A weapon that has a perfect 700 gear score can be worth 20-50 times more than an unupgraded version. Items can be upgraded at any upgrader NPC using the appropriate currency and items. Each step on the upgrade track costs Valorstones, or Crests, with weapons being the most expensive. Recycled Items Recycling is an essential step in reducing pollution that we create on our planet. It transforms waste materials into new items that can be used over an