Mythical Pokémon (幻のポケモン Maboroshi no Pokémon) or Event-exclusive Pokémon, less commonly known as Mirage Pokémon, are a special group of Pokémon that are rarely seen by anyone in the world of Pokémon. Some are so rarely seen that people are unsure if they really exist, spurring scientists to do research. No Mythical Pokémon can be found under normal conditions; the only way to obtain these Pokémon is for the player to participate in "Pokémon events" commonly hosted by Nintendo around the world.