Read on below to learn more about Pokémon Sleep: New Arrival: Raikou It seems the Legendary Pokémon Raikou has been spotted near Greengrass Isle.It may be possible to encounter it during sleep research soon. Also, Raikou’s main skill is a new one: Helper Boost (Electric)! We hope you’re looking forward to this! Raikou Details Appearing Beginning March … Continue reading Official Raikou details revealed for Pokémon Sleep