https://www.polygon.com/2017/11/3/16601776/world-of-warcraft-expansion-announcement-battle-for-azeroth-wow-blizzard-trailer-video

During the opening ceremony of BlizzCon 2017 this morning, Blizzard revealed a cinematic and the first details of the seventh expansion pack for World of Warcraft. Titled Battle for Azeroth, the new expansion will add the expected level cap bumps and new zones but will also feature a tighter focus on the conflict between the game’s two factions, the Alliance and the Horde.

World of Warcraft: Battle for Azeroth will see Horde players traveling to three new zones making up the islands of Zandalar, while Alliance players will focus on three zones set in the island nation of Kul Tiras. Within these zones, the factions will work to recruit new “allied races,” which players will then be able to play as themselves.