Salazar Slytherin's Locket is a magical item featured in the Harry Potter franchise. It is one of the seven Horcruxes created by Lord Voldemort that contained his one eighth of his soul in order to attain immortality. The locket once belonged to Voldemort's ancestor, Salazar Slytherin. It would increase the wearer's adrenaline and their anger tenfold. The locket as well as the creator's soul, was destroyed by Ronald Weasley with the Sword of Gryffindor deep in the Forest of Dean, Gloucestersh after saving Harry Potter from a frozen lake.