Sky Pillar

The Sky Pillar is a building in Hoenn. It is located on the northern edge of Route 131 in Pokémon Ruby and Sapphire, Pokémon Emerald, and Pokémon Omega Ruby and Alpha Sapphire. Rayquaza appears at the top of the Sky Pillar. It includes the tower itself, as well as a cave with no wild encounters that is directly connected to Route 131. In the Generation III games, the land on top of the island the Sky Pillar is located on, which is traversed after exiting the cave but before entering the tower, is a part of the Sky Pillar; in the Generation VI games, this area is instead part of Route 131. In Pokémon Omega Ruby and Alpha Sapphire, the Sky Pillar does not appear on the Town Map until the player enters the cave, and cannot be flown to until the player enters the tower.