https://anotepad.com/notes/p7kb6ack
https://yamcode.com/10-things-....you-learned-in-presc
Item Upgrading and Rerolling in World of Warcraft Upgrades can be made to items to improve their effectiveness. Upgrades to gear are important particularly early on. Begin by upgrading BiS (Best-in-Slot) items before working on other items that are compatible with your game plan. Item upgrading is done by spending Upgrade tokens in the item's upgrade window. The amount of slots for upgrading varies by item type. Upgrade components Upgrade components are s