Regigigas is a legendary Pokmon that can be obtained by completing a series of tasks in the Pokmon Brilliant Diamond and Shining Pearl games. To get Regigigas, players must first obtain the three Regis: Regirock, Regice, and Registeel. These Pokmon can be found in the Grand Underground, and each one requires a different method to be captured. Once the player has obtained all three Regis, they must then travel to Snowpoint Temple. Inside the temple, the player must use the three Regis to open a door that leads to the Chamber of Origin. In the Chamber of Origin, the player will find Regigigas. To capture Regigigas, the player must battle it and defeat it.
Regigigas is a powerful Pokmon that can be a valuable addition to any team. It has high Attack and Defense stats, and it can learn a variety of powerful moves. Regigigas is also immune to Ground-type moves, which makes it a good choice for battling against Pokmon that use those moves.
