Tallgrass
Water Stone

Water Stone

A peculiar stone that makes certain species of POKéMON evolve. It is a clear light blue.

FireRed
Celadon CityDept. Store₽2,100
Mart
Route 20Seafoam IslandsB1F
Ground
Route 20Seafoam IslandsB4F
Hidden
LeafGreen
Celadon CityDept. Store₽2,100
Mart
Route 20Seafoam IslandsB1F
Ground
Route 20Seafoam IslandsB4F
Hidden
Emerald
Route 108Abandoned ShipHidden Rooms
Ground