Switcheroo - Blinkling
Effect Monster
WATER Fairy
★1 ATK 0 DEF 0
(Flip) Once per turn: You can send 1 Extra Deck monster to the GY, then target 1 Monster Zone you control; that zone cannot be used until the End Phase of the next turn.
(Quick Effect): You can banish this card from your GY; inflict 300 damage to your opponent for each face-down card on the field.
You can only use each effect of this card once per turn.