To work the forge, place the ingredients in the offering box, place the Sigil Stone on the pedestal if needed and then pull the lever. Having a Conjuration skill of 90 allows the Conjuration Ritual Spell quest from Phinis Gestor to be started, which results in you obtaining a Sigil Stone. You are watching: How to use the atronach forge
The Atronach Forge is in The Midden at the College of Winterhold which can be reached via a trapdoor in the northern corner of the courtyard or a trapdoor at the base of the stairs in the Hall of Countenance.
