Eevee into Vaporeon. Really good Pokemon.
Evee evolves with the water stone into Vaporeon .
There is no Pokemon in sinnoh that evolves by a water stone.
poliwhirl evolves into poliwrath with a water stone
As of Pokemon Diamond/Pearl/Platinum, the Pokemon that evolve via Water Stone are: * Poliwhirl (evolves into Poliwrath) * Shellder (evolves into Cloyster) * Staryu (evolves into Starmie) * Eevee (evolves into Vaporeon) and * Lombre (evolves into Ludicolo)
evee
Shellder evolves using the Water Stone. There is no level that it specifically has to be on in order to evolve.
water stone
EEVEE evolves into VAPOREON by using a water stone
The only one I know of is Eevee which evolves into vaporeon.
A Water Stone evolves a Poliwhirl, Shellder, Staryu, Eevee, and Lombre.
A Fire Stone evolves Pansear into Simisear. A Water Stone evolves Panpour into Simipour A Leaf Stone evolves Pansage into Simisage. A Thunder Stone evolves Eelektrik into Eelektross. A Moon stone evolves Munna into Musharna. A Shiny Stone evolves Minccino into Cinccino. A Sun Stone evolves Petilil into Liligant and evolves Cottonee into Whimsicott. A Dusk Stone evolves Lampent into Chandelure.
Here are some stones and the Pokemon that they evolve... Leaf Stone: Evolves Pansage into Simisage Fire Stone: Evolves Pansear into Simisear Water Stone: Evolves Panpour into Simipour Moon Stone: Evolves Munna into Musharna Sun Stone: Evolves Cottonee into Whimiscott (Black) or Petilil into Lilligant (White)