Ancient Grudge [Secret Lair Drop Series] BT7-112_PR all monsters with an ATK

all monsters with an ATK equal to 1400 or less that are Normal Summoned or Special Summoned (excluding Flip Summon) are automatically destroyed

If this card attacks a Defense Position monster

You can only activate 1 "Ancient Chant" per turn

This card returns to the owner''s hand during the End Phase of the turn that it is Normal Summoned

Then that player discards all cards with that name revealed this way

Ancient Grudge [Secret Lair Drop Series] BT7-112_PR all monsters with an ATKSet: Secret Lair Drop Series Type: Instant Rarity: Rare Cost: {1}{R} Destroy target artifact. Flashback {G} (You may cast this card from your graveyard for its flashback cost. Then exile it.) Shelby locked eyes with the ferocious creature as the glass began to crack. With one more lunge, she would break through and confront her nemesis at last.