Nelacar (Skyrim)

Nelacar is an Altmer mage in The Elder Scrolls V: Skyrim. Exiled from The College of Winterhold for "bad research", Nelacar resides within The Frozen Hearth inn. The innkeeper gives him a hard time, because the citizens of Winterhold generally distrust mages. To keep his identity cloaked, he is referred to as "an elven mage who studies the stars." This is nod to his involvement with Malyn Varen's unlawful research into Soul Gems and Azura's Star. After completion of the Black Star Quest, he can be used to turn the Broken Azuras Star into an unlimited soul gem. (Serves as a Black Soul Gem)

After the quest, "The Black Star", Nelacar becomes a merchant of Spell Tomes.