https://stanley-vazquez.blogbr....ight.net/the-ultimat
World of Warcraft Item Upgrade and Set Bonuses The is a form of enchantment which increases the stats in certain armor or weapons. This includes tertiary stats such as Leech or Speed. A special item for evolution that allows Porygon2 to evolve and become Porygon2. It can be found in Pokestops and Gyms. Universal upgrades can be applied to any type of equipment, and offer smaller bonuses compared to other components that are specific to the particular type of equipment. Leveling The upgrade system