Oval Stone is held by 3 wild species across 17 games

Effect, in PokéAPI's words

Oval Stone: “Level-up during Day on a Happiny: Holder evolves into Chansey.”

Held by Happiny: Holder evolves into Chansey when it levels up during the daytime.

Evolution

Oval Stone takes part in 1 evolution

• Happiny to Chanseylevel up holding it, Happiny line

Held wild

3 species carry Oval Stone in the wild

Species	Games	Chance
Chansey	Diamond, Pearl, Platinum, HeartGold and SoulSilver	50%
Blissey	Diamond, Pearl, Platinum, HeartGold and SoulSilver	50%
Happiny	Diamond, Pearl, Platinum, HeartGold, SoulSilver, Black, White, Black 2, White 2, X, Y, Omega Ruby, Alpha Sapphire, Sun, Moon, Ultra Sun and Ultra Moon	50%

Attributes

Oval Stone has 1 attribute: Underground

Games

Oval Stone is listed in the text of 10 version groups, first in Generation IV

Game index by generation

Named in