Sigil Stone (Skyrim)



Sigl Stones are magical objects that open portals between Nirn and Oblivion. The Sigil Stone is a necessary ingredient for the forging of Daedric armor and Daedra hearts at the Atronach Forge in The Midden beneath The College of Winterhold.

How to obtain
To obtain a Sigil Stone, the Dragonborn seeks out Phinis Gestor, a Master Conjurer of The College of Winterhold. Phinis provides them with a a summoning spell that calls forth a Dremora Lord. Heading to the Hall of Countenance, the Dragonborn casts the spell in a circle of candles. Defeating the Dremora, the Dragonborn demands that the Dremora return to Oblivion and bring back a Sigil Stone. He obliges, thus giving them a Sigil Stone and allowing Phinis Gestor to sell them advanced Conjuration spells, such as Flame Thrall.

Glitch

 * Sometimes the Dremora becomes untargetable. This means he is unable to be un-summoned or killed, permanently disrupting the quest. The only known fix is to reload to before the quest and try again.