Shiny tapu koko confirmed : r/TheSilphRoad

The Poke GO Hunter on X: Shadow Registeel debuts, Shiny Tapu Koko and Shiny Helioptile debut during the upcoming Crackling Voltage and TGR Takeover events in #PokemonGO ⚡️⚠️ / X

Shiny Tapu Koko makes its debut in Pokémon Go

Shiny Tapu Bulu confirmed! : r/TheSilphRoad

Shiny Tapu Koko to be distributed in Japan - Bulbanews

Can Tapu Koko Be Shiny in 'Pokémon GO'?

I finally caught all the Shiny Tapus! Shiny Tapu Koko after only 35 caught in Sword and Shield!

The Silph Road

Bzzt! Shiny Helioptile and Shiny Tapu Koko bring the thunder in the Crackling Voltage event; Team GO Rocket activity also detected – Pokémon GO

Tapu Koko - #785 - Pokédex