Cleffa is a Pokémon card from the Celebrations: Classic Collection expansion of the Pokémon Trading Card Game (card #20, Classic Collection).
ColorlessEvolves to: Clefairy
Shuffle your hand into your deck, then draw 7 cards.
If this Baby Pokémon is your Active Pokémon and your opponent tries to attack, your opponent flips a coin (before doing anything required in order to use that attack). If tails, your opponent's turn ends without an attack.
Because of its unusual, star-like silhouette, people believe that it came here on a meteor.
Illustrated by Kagemaru Himeno