https://anotepad.com/notes/97bmkgg8
World of Warcraft Upgrades and Item Upgrading Upgrades can boost the value of weapons, armors and rings. Upgrades also boost bonuses like Crit chance and damage from PvE. If the weapon's upgrade template ends in %, it will be able to gain an additional 3% of the previous damage every time it's upgraded. The cost of upgrading an item increases as it reaches the item's current level. The cost increases with the item's level. Components Upgrade components can be added to trinkets, weapons and armor to provide them with a boost in stats or an extra effec