Spring 2012 Mewtwo

Spring 2012 Mewtwo has several referrals:
 * For the Mewtwo made available to French games, see List of Wi-Fi French event Pokémon distributions in Generation V
 * For the Mewtwo made available to German games, see List of Wi-Fi German event Pokémon distributions in Generation V
 * For the Mewtwo made available to Italian games, see List of Wi-Fi Italian event Pokémon distributions in Generation V
 * For the Mewtwo made available to Spanish games, see List of Wi-Fi Spanish event Pokémon distributions in Generation V