Clefable

Clefable is a type Pokémon and is the final evolved form of Cleffa. It evolves from a Clefairy when using a Moon Stone. Clefable was introduced in the first generation, and is only found in Kanto. It shares a resemblence to other so-called "fairy" pokémon such as Jigglypuff.

Generation I
Main article: Clefable/Learnset Generation I

In the Anime
In the episode Clefairy and the Moon Stone, some of the Clefairy evolved into Clefable.

Trivia
Ariala is a prototype name for Clefable.

Origins
It is based on a fairy.

Name Origin
It's name in based on Clef (French for Musical Key) and Fable.

It's French name (Melodelfe) is based on Melody elf.