The Sands of Faith
Yerbon is an experienced dragonborn mage and member of the Archmage Guild. He is an obsessive collector of potions and can talk about the subject for hours. He bought the crate of six Potions of Time Travel for his collection. He is willing to part with five of the potions for two tomes in the Rosepierre Castle; The Seven Gates of Alchemy and The Amber Tome of Potions and Regents. He is also a purveyor of fine teas.