Helm: Shining Horned Headband

Armour: Shaman Furs

Gauntlet: X

Leggings: Shaman Leggings

Where To Find: 

(Click the link above to view the equipment and watch the getting video.)

The armor pieces and leggings can be acquired by looting them from the Ancestral Follower Shaman located in the Ancestral Woods area of Siofra River.

Moreover, the helm is a guaranteed drop from a specific Ancestral Follower Shaman. This particular shaman can be found singing within the smaller ruins situated north of the Ancestral Woods, west of the Hollowhorn Grounds in Siofra River.