Erika's Victreebel 026/132 - Unlimited Gym Heroes

Once during your turn (before your attack), you may flip a coin. If heads, and if your opponent has any Benched Pokémon, choose 1 of them and switch it with his or her Active Pokémon. This power can't be used if Erika's Victreebel is Asleep, Confused, or Paralyzed.