Absorb

Absorb is a battle move used in the Pokémon video game series. It first appeared in the generation 1 video games which consists of Pokémon Red and Blue, and later Pokémon Yellow. It's a grass type attack that doesn't have much power, though it'll be a successful hit every time. It's range is normal, and it'll recover half of the damage that you've inflicted on the opposing Pokémon.