EvolutionUnderground
Oval Stone
#0110
₽2,000
Cost
80
Fling Power
Effect
Held by Happiny : Holder evolves into Chansey when it levels up during the daytime.
Short Description
Level-up during Day on a Happiny: Holder evolves into Chansey.
In-Game Descriptions
Diamond PearlPlatinumHeartgold SoulsilverBlack WhiteBlack 2 White 2
“A peculiar stone that makes certain species of Pokémon evolve. It is shaped like an egg.”
X YSun MoonUltra Sun Ultra MoonLets Go Pikachu Lets Go EeveeSword Shield
“A peculiar stone that can make certain species of Pokémon evolve. It’s as round as a Pokémon Egg.”
Held By (3)
Chansey
#113
Diamond: 50%Pearl: 50%Platinum: 50%Heartgold: 50%Soulsilver: 50%
Blissey
#242
Diamond: 50%Pearl: 50%Platinum: 50%Heartgold: 50%Soulsilver: 50%
Happiny
#440
Diamond: 50%Pearl: 50%Platinum: 50%Heartgold: 50%Soulsilver: 50%Black: 50%White: 50%Black 2: 50%White 2: 50%X: 50%Y: 50%Omega Ruby: 50%Alpha Sapphire: 50%Sun: 50%Moon: 50%Ultra Sun: 50%Ultra Moon: 50%