Salabesh the Onyx is a powerful mage found near the Civic Festhall, in the Clerk's Ward. He wishes to replace the current mages' tutor, Lady Thorncombe, and is seeking a way to take up her position. The Nameless One can help or hinder him in achieving his goal.
Salabesh is instrumental in ending the curse placed upon Reekwind. He will teach the Nameless One a short curse which can be used against Jumble Murdersense, which prompts Jumble to remove the curse in return for his own curse being lifted.