Everstone (item)

Effects

An item to be held by a Pokémon. The Pokémon holding this peculiar stone is prevented from evolving.

Game locations

Sorry, we don't have location data just yet.

Game descriptions

Ruby/Sapphire A wondrous stone & a hold item that prevents evolution.
FireRed/LeafGreen An item to be held by a POKéMON. The holding POKéMON is prevented from evolving.
Emerald A wondrous hold item that prevents evolution.
Diamond/Pearl
Platinum
HeartGold/SoulSilver
An item to be held by a Pokémon. The Pokémon holding this peculiar stone is prevented from evolving.
Black/White
Black 2/White 2
An item to be held by a Pokémon. The Pokémon holding this peculiar stone is prevented from evolving.
X/Y An item to be held by a Pokémon. A Pokémon holding this peculiar stone is prevented from evolving.