A consumable bulb. If the holder is hit by a Water-type move, its Sp. Atk will rise.
An item to be held by a Pokémon. It boosts Sp. Atk if hit with a Water- type attack. It can only be used once.
The Absorb Bulb (Japanese: きゅうこんBulb) is a held in-battle effect item that was introduced in Generation V. The Absorb Bulb raises the Special Attack of its holder if it was hit by a Water-based attack.