Up to now, the changes to the first phase of Season of Mastery will be announced. It is similar to other regular seasons. There will be six different phases in WoW Season of Mastery. So now we will introduce what we know to the players. In the first stage of WoW Season of Mastery, there were only two raids, one was Onyxia’s Lair and the other was Molten Core. Under normal circumstances,...