Drowzee

The Defending Pokémon is now Asleep.

Pokemon Power

Long Distance Hypnosis

Distance Hypnosis - Once during your turn (before your attack), you may flip a coin. If heads, the Defending Pokémon is now Asleep; if tails, your Active Pokémon is now Asleep. The power can't be used if Drowzee is Asleep, Confused, or Paralyzed.