Registeel is the newest raid boss to be made available in mobile title Pokémon GO and will be available until August 16th. The Regi Trio, consisting of Regice, Registeel and Regirock, originally made its debut in Generation III with the release of Pokémon Ruby and Pokémon Sapphire. Don’t miss this chance to catch a piece of nostalgia and eventually complete your collection!
In addition, Alolan Exeggutor, Alolan Marowak and Alolan Raichu may appear as raid bosses as well!