The formula of blue-washing quality equipment is the same as that of amulets and sapphires, and the attributes are randomly reset to three perfect gems (skeletons). Common ones are washed blue "the shield of the ruler" (the shield of the king), blue "the crown of strength" and blue mage's single cane (such as dimensional fragments). The famous equipments are "jeweler's partial ruler shield" and "jeweler's eight-eyed eel right".
Diablo II is an action role-playing game developed by American Blizzard Entertainment Company, which went on the market in 2000. In the game, players create their own characters, run in a dark land, kill enemies, seek treasure and grow up, and finally defeat the dark forces that rule all continents and save all races in the game. The game provides a connection function. In addition to the usual Ipx, MODEM and direct connection, Blizzard also set up a server for players to fight with their comrades in other parts of the world through the Internet.