Once during your turn, when you put Umbreon Star from your hand onto your Bench, you may choose 1 card from your opponent's hand without looking and discard it.

Choose 1 of your opponent's Pokémon. This attack does 30 damage to that Pokémon. This attack's damage isn't affected by Weakness, Resistance, Poké-Powers, Poké-Bodies, or any other effects on that Pokémon.

You can't have more than 1 Pokémon Star in your deck.