Singing Tree [Arabian Nights] Star Pack ARC-V change all Special Summoned monsters

change all Special Summoned monsters your opponent controls to face-down Defense Position

When this card is Normal Summoned: You can target up to 2 "Gagaga" monsters in your Graveyard

You can send "Umi" you control to the Graveyard to send all cards in both players' hands and on the field to the Graveyard

Set: XY: Black Star Promos Type: Darkness Rarity: Promo Retreat cost: Colorless

If you activated a Spell Card

Singing Tree [Arabian Nights] Star Pack ARC-V change all Special Summoned monstersSet: Arabian Nights Type: Creature Plant Rarity: Rare Cost: {3}{G} {T}: Target attacking creature has base power 0 until end of turn.