The Pokémon Company has surprised the world with a Pokémon Bank distribution, which, for those that are subscribed to the storage service, will reward you with the evolved Alolan starter Pokémon Decidueye, Incineroar, and Primarina.
Serebii reports that these have their Hidden Abilities – Long Reach (Decidueye), Intimidate (Incineroar), and Liquid Voice (Primarina) – but no special moves.
With The Pokémon Company having pushed this live without a prior announcement, it is unknown as to when this distribution will come to an end.
For those that haven’t used it before, Pokémon Bank is an application for Nintendo 3DS that lets you deposit, store, and manage your Pokémon in private Boxes online. It’s a paid service with an annual charge for those that want to use it, but is popular for letting users transfer their Pokémon between games.