Manaphy, Meloetta, Hoopa – Serial Code available by purchasing various bits of merchandise, from December 1st Rotom – Serial Code available from the Rotom chat bot on LINE 2 Master Balls – Serial Code found in the Pokémon Ultra Sun and Ultra Moon guide 100 Poké Balls – Two Serial Codes, found in the Dual Pack Big Malasada and Fresh Water – Serial Code given to players pre-ordering the game from 7-Eleven stores 12 Revives, included in the Starter Trainer’s Pack 200 Poké Balls, included in the Veteran Trainer’s Dual Pack 2 set of 50 potions, included in the Ultra Dual Pack Pokémon Ultra Sun and Moon – Serial Codes NB: make sure to download the latest Software update in order to keep using the online features of the game! Latest update: Fennel’s Munna Serial Code (worldwide) On this page, you will find the complete list of QR codes, Serial codes, events, and more for Pokémon Ultra Sun and Ultra Moon on Nintendo 3DS!