Lightning Field (Japanese: 稲妻の大地 Lightning Land) is a dungeon in Pokémon Mystery Dungeon: Red Rescue Team and Blue Rescue Team and Pokémon Mystery Dungeon: Rescue Team DX. It is home to Raikou and contains 30 floors. HM Surf is required to enter and the game will be saved automatically before entering.
Lightning Field is the second dungeon in the quest for the Mirage Pokémon. After completing this dungeon, Raikou will turn the Red Feather into the Sunset Feather and the player can go to Northwind Field.
Thunderstones can be found on the ground on 29F. There is a chance of finding buried items in this dungeon.
In the remake, the Thunderstones were removed. Kecleon Shops in the dungeon can sell Evolution Crystals.
Note: The % are rough estimates.