A peculiar stone that can make certain species of Pokémon evolve. It is the blue of a pool of clear water.
Effects
Evolves an Eevee into Vaporeon, a Lombre into Ludicolo, a Panpour into Simipour, a Poliwhirl into Poliwrath, a Shellder into Cloyster, or a Staryu into Starmie.
Nº83 Thunder Stone
Nº85 Leaf Stone
Poketudo