BestCobblemonServers

Curious Medicine

Resets all stat changes upon entering battlefield.

Full effect

When the Pokémon enters a battle, it scatters medicine from its shell, which removes all stat changes from allies.

In game description

When the Pokémon enters a battle, it scatters medicine from its shell, which removes all stat changes from allies.

Using Curious Medicine in Cobblemon

Abilities are passive and always active, so Curious Medicine costs you nothing to run. If it is marked hidden on a species above, expect it to be harder to obtain: servers differ in whether hidden abilities come from breeding, an Ability Patch, or events.

See the Pokedex for which abilities each species can have, and IVs, EVs and breeding for how to actually pass one down.