Most powerful enemy in The Elder Scrolls V: Skyrim

When the Dragonborn downloadable content first expanded the world of Skyrim on 4 December 2012, it also introduced a terrifying new foe: the Ebony Warrior, the most powerful enemy in the game. Appearing only when the player has reached Level 81 or higher, the Ebony Warrior can use Dragon Shouts, is 50% resistant to all status effects, has the ability to paralyse the player for up to 15 seconds and uses a sword that drains the player's health and refills his own. The official Prima guide lists 500 enemies in total.