Gaze

Once during your turn (before your attack), choose 1 of your opponent's Benched Pokémon that has a Pokémon Power. That power stops working until the end of this turn. This effect ends if that Pokémon leaves the Bench.

Rules

If this Baby Pokémon is your Active Pokémon and your opponent announces an attack, your opponent flips a coin (before doing anything else). If tails, your opponent's turn ends.