Rowan, Scion of War Art Card (59/81) (Gold-Stamped Signature) [Wilds of Eldraine Art Series] Orc Archer Vantress Gargoyle can't attack unless

Vantress Gargoyle can't attack unless defending player has seven or more cards in their graveyard

if Dunerider Outlaw dealt damage to an opponent this turn

and Duke Zalto is one of the greatest warmongers of his age

Set: The Brothers' War Type: Legendary Artifact — Powerstone Rarity: Rare Cost: {5} When The Mightstone and Weakstone enters the battlefield

Set: Duel Decks Anthology Type: Enchantment — Aura Rarity: Uncommon Cost: {2}{W}{W} Enchant creature

Rowan, Scion of War Art Card (59/81) (Gold-Stamped Signature) [Wilds of Eldraine Art Series] Orc Archer Vantress Gargoyle can't attack unlessSet: Wilds of Eldraine Art Series Rarity: Common