As part of its ongoing efforts to promote every single Pokémon out there, The Pokémon Company has shared special content dedicated to Clefairy:
Did you know? Clefairy are popular, but they’re rare. Trainers who show them off recklessly may be targeted by thieves. Bathed in moonlight, its wings glow faintly. Without even flapping, Clefairy rises into the air, where it dances around.
Source: @Pokemon
Source: Pokemon
