'Pokémon Go' Kyogre and Groudon Raids: Counters and Everything You Need to Know On 1/19/21 at 10:27 AM EST Kyogre and Groudon are returning to Pokémon Go in Raid Battles, and trainers will want to battle and catch as many of these Legendaries as possible, to obtain a third Legendary for their collection. During the Hoenn Celebration event, starting Tuesday, Groudon and Kyogre will begin appearing in five-star Raids. Trainers will also notice that there will be new research tasks to complete . Catching two Kyogre and two Groudon will complete two of the three tasks needed to unlock Rayquaza with the exclusive charged move Hurricane. Any deal that allows you to catch four Legendaries, but get five is a great one for