Diancie (PHF 71)
Sparkle
If the Defending Pokémon tries to attack during your opponent's next turn, your opponent flips a coin. If tails, that attack does nothing.
Diamond Storm
60
Heal 30 damage from each of your Pokémon.
If the Defending Pokémon tries to attack during your opponent's next turn, your opponent flips a coin. If tails, that attack does nothing.
60
Heal 30 damage from each of your Pokémon.