Acid is a Poison-Type move in which a spray of harsh acid attacks the opposing team, which has a 10% chance of lowering the Special Defense of each target hit by one level.
Up until Generation III Acid would have a 10% chance of lowering the Defense of its target by one level because all Poison-Type moves were Physical attacks at that time in the series. Acid switched to a Special Attack as part of the Physical/Special Split that started in Generation IV.
Pokémon that Learn this Move via Level-Up
Pokémon that Learn this Move via Breeding
Pokémon that Learn this Move via Sketch
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