Water Demon, Katarakutes
Size 1 Impact Monster
Power: 4000 / Critical: 1 / Defense: 2000
■ [Call Cost] [Pay 1 gauge] ■ When this card enters the field, you may discard a card from your hand. If you do, your opponent chooses a card from his or her hand and discards it. ■ At the end of your turn, destroy this card.