Trainers had the opportunity to battle Giratina in its Altered Forme before, but they’ll soon face a different encounter as the Renegade Pokémon returns to Pokémon GO Raid Battles. The Legendary Pokémon’s Altered Forme will briefly appear again in Raid Battles from Thursday, March 28, 2019, at 1:00 p.m. PDT until Tuesday, April 2, 2019, at 1:00 p.m. PDT, so make sure to hit the Gyms if you didn’t catch Giratina during its debut. Then, starting that same date and time—Tuesday, April 2, 2019, at 1:00 p.m. PDT—Giratina will transform, and Trainers will be able to challenge its Origin Forme in Raid Battles. Don’t miss out on the chance to add both forms of this powerful Legendary Pokémon to your collection!

Each of Giratina’s forms is Ghost and Dragon type, so our tips from Giratina’s original appearance will apply no matter which form you’re looking to defeat. Good luck, Trainers!