Hircine Walkthrough guide

・Travel to the Shrine of Hircine in the Great Forest, south of the Imperial City.
・Speak to Ontus Vanin about "Daedric Shrines" or talk to Ulene Hlervu in Cheydinhal to mark it on your map.
・Go to the shrine and speak with Vajhira, telling her you are a hunter.
・Bring a Bear or Wolf Pelt as an offering

・After offering the pelt, Hircine tells you to retrieve the horn of the Unicorn in Harcane Grove.
・Travel to Harcane Grove, located south-southeast of Hircine’s shrine.
・Kill or deal with the three Minotaurs guarding the Unicorn.
・Defeat or trap the Unicorn using combat, tricks, or terrain-based strategies.
・Collect the Unicorn Horn from its corpse.
・Return the horn to Hircine’s Shrine.
・Receive the Saviour’s Hide armor as your reward.

You can not turn in Umbra and choose to keep it; but Clavicus Vile will not be completed.