Skip to content
Pokémonism
Main Series

Choose a game or jump to a section.

Choose your game

Main SeriesPokémon GOTCG PocketPokémon ChampionsPokémon PokopiaWinds & Waves

Main Series

NewsPokédexGamesLocationsTypesMovesTMs & HMsAbilitiesItemsBerriesNaturesEgg GroupsToolsCreators

Tools & discoveries

All toolsTeam builderDamage calculatorRandom PokémonA–Z indexStrategy guidesNewsDatabase updatesCreatorsAbout & data sourcesYour account

Key Stone

Let's Go Pikachu & Eevee

Let's Go Pikachu & Eevee

Showing Let's Go Pikachu & Eevee. Items may require trading, an event, or downloadable content.

Key Stone

A stone filled with an unexplained power. It reacts to Mega Stones and makes Pokémon Mega Evolve.

Category: Battle Items

Sources: PokéAPI, PKHeX game records, Pokémon Showdown and Serebii.