It is used to evolve chansey first evolution into chansey
The Pokemon that can use oval stone in Pokemon platinum is Happiny. It is the pre evolve form of chansey. Mostly every chansy you catch have a oval stone.
Happiny uses the Oval Stone to evolve into Chansey.
You have to use an Oval Stone on a Chansey.
the oval stone evolves hapinee give it to it (dont use it on it) and level up a few times
The Oval Stone only works with Chansey. During the day, when you level up a Chansey holding the stone, it will evolve
Happiny, GIVE, not use, give Happiny the oval stone when she likes you a LOT, and level her up. that is not really true my happiny LOVES me alot and i gave her a oval stone and she did not evolve. But though my game is pearl.
You have to use and oval stone and it has to be happy.
yes. let it hold it. not use it.
Chansey evolves from an Oval Stone.
The Oval stone evolves Happiny into Chansey.
Hapiny + Oval Stone = Chancey
happini can evolve with a oval stone