KAIGA

English card reference
Cost: Water
Search your deck for a Poliwag, a Poliwhirl, and a Poliwrath, and put them onto your Bench. Then, shuffle your deck.
Cost: Water, Colorless, Colorless
You may shuffle this Pokémon and all cards attached to it into your deck.
They gather on moonlit nights to form a large chorus. Their cries sound angry and not at all pleasant, but they are certainly distinctive.