Schuberta the Melodious Maestra [CROS-EN039] Rare

2 "Melodious" monsters
During either player's turn: You can target up to 3 cards in any Graveyard(s); banish them, and if you do, this card gains 200 ATK for each card banished by this effect. This effect can only be used once while this card is face-up on the field.