Forbidden Chalice [RGBT-EN061] Ultra Rare Master Collection Volume 2 send the top 3 cards

send the top 3 cards of your Deck to the Graveyard

flip 1 face-up monster on the field into face-down Defense Position

this card can attack your opponent directly

during either player's turn: You can detach 3 Xyz Materials from this card

you can send this card from your hand to the Graveyard to have that monster gain ATK equal to the ATK of the opponent's monster it is battling

Forbidden Chalice [RGBT-EN061] Ultra Rare Master Collection Volume 2 send the top 3 cardsSet: Raging Battle Card type: Quick Play Spell Rarity: Ultra Rare Attack: 0 Defense: 0 One face up monster on the field gains 400 ATK, but Its effect is negated until the End Phase.