https://posteezy.com/25-amazin....g-facts-about-upgrad
https://notes.io/w3N1J
World of Warcraft Item Upgrader The item upgrader allows players to increase their the performance of weapons and armor. It requires a Power Dices as well as the items required to perform the upgrade. The upgrades cost Valorstones and a certain amount of Harbinger Crests, based on the track for upgrading gear. They can also fail. Failed upgrades will cause the item to lose its upgrade level, as well as the materials required for the upgrade. Recyclable Items In World of Warcraft, the item upgrader is