Marill

Marill is a small, blue, aquatic Pokémon resembling a mouse. It has a round body, large ears with pink insides, and a white belly. Its most distinctive feature is its long, thin tail with a large, blue, bubble-like tip. Marill is known for its ability to swim swiftly and its tail acts as a flotation device. It is a Water/Fairy-type Pokémon, often found near bodies of water.