Players can add Shiny Xerneas to Pokémon Legends: Z-A using the Mystery Gift password CELEBRATE30TH, available until Jan. 7, 2027. To claim it, select Link Play from the main menu, choose Mystery Gift, then Get with Code/Password and enter the code before saving. The password also unlocks stylish furniture in Pokémon Pokopia, while Shiny Yveltal is set to arrive in Pokémon Legends: Z-A on Dec. 10, 2026.
Source: The Pokémon Company and Nintendo
