The Psychic type (Japanese: エスパータイプ Esper type) is one of the eighteen types. Notable Trainers who specialize in Psychic-type Pokémon are Sabrina of Saffron City, Will of the Indigo Plateau Elite Four, Tate and Liza of Mossdeep City, Lucian of the Sinnoh Elite Four, Caitlin of the Battle Castle and the Unova Elite Four, and Olympia of Anistar City. Prior to changes in Generation IV, all damaging Psychic-type moves were special, but they may now also be physical depending on the attack.