Dark Wigglytuff (MODN4 40)
Dark Song
Flip a coin. If heads, the Defending Pokémon is now Asleep. If tails, the Defending Pokémon is now Confused.
Slap Awake
20+
If the Defending Pokémon is Asleep or Confused, this attack does 20 damage plus 20 more damage. Then, the Defending Pokémon is no longer Asleep or Confused.