Staff of Carnal Channeling

 is a unique two-handed weapon in. This staff damages the wielder's heath to summon forth a Bonewalker servant.

Enchantment
Enchantment ID: roguenecro_en

Both effects are cast when used for 30 seconds on self:
 * Damage Health – 1 to 5 points
 * Summon Bonewalker

Acquisition
This staff is found in the possession of a rogue necromancer at the Skygge ice cave, northwest of Skaal Village.