https://www.gamespot.com/articles/the-elder-scrolls-online-adds-undead-dragons-with-/1100-6455892/

The next major expansion for The Elder Scrolls Online is on the way soon. Bethesda has shared the first details for the Dragon Bones DLC pack, which is slated to arrive next month and introduces two new dungeons and other content to the online RPG.

The centerpiece of the Dragon Bones expansion is the aforementioned pair of dungeons, Scalecaller Peak and Fang Lair. Bethesda describes Scalecaller Peak as "the burial site of a long-dead Dragon Priest," which is now teeming with cultists who plot to unleash a deadly plague upon Tamriel. Fang Lair, meanwhile, is "an ancient Dwarven ruin" where a dark sorcerer is attempting to revive a fearsome dragon.