Clefable (Expedition Base Set 7/165)
Poké-POWER Moonlight

Once during your turn (before your attack), you may put a card from your hand back on your deck. If you do, search your deck for a basic Energy card, show it to your opponent, and put it into your hand. Shuffle your deck afterward. This power can't be used if Clefable is affected by a Special Condition.

Colorless Colorless

Flip 2 coins. This attack does 20 damage times the number of heads.