Clavicus Vile, also known as the Child-god of the Moringstar and Prince of Trickery and Bargains, has a tough challenge in store for players in Oblivion Remastered. He'll need players to seek out a warrior named Umbra and bring back her sword as a trophy to offer to the Daedric Prince. Umbra is one of the toughest enemies in the game, and you'll need to have some serious DPS if you want to have a chance at defeating her. In exchange for doing this favor, he'll grant players the Masque of Clavicus Vile, a heavy-armor headgear that fortifies personality.