Aetherial Staff

 is an item in the The Elder Scrolls V: Skyrim.

The Aetherial Staff is a Dwemer staff which allows the user to summon a Dwarven Spider of Dwarven Sphere for 60 seconds.

Location
Can be crafted on the Aetherium Forge during Lost to the Ages.

Appearances

 * The Elder Scrolls V: Dawnguard