Wall of Stone (Retro) [30th Anniversary Edition] Chaos Knights if Krovikan Horror is in

if Krovikan Horror is in your graveyard with a creature card directly above it

Set: Unlimited Edition Type: Enchantment Rarity: Rare Cost: {1}{U} Players skip their untap steps

Set: Mirrodin Besieged Promos Type: Creature — Human Wizard Rarity: Uncommon Cost: {2}{U} When Treasure Mage enters the battlefield

Set: Streets of New Capenna Prerelease Promos Type: Sorcery Rarity: Rare Cost: {4}{U}{U} Casualty 2 (As you cast this spell

−2: Create a 2/2 blue Illusion creature token with "When this creature becomes the target of a spell

Wall of Stone (Retro) [30th Anniversary Edition] Chaos Knights if Krovikan Horror is inSet: 30th Anniversary Edition Type: Creature Wall Rarity: Uncommon Cost: {1}{R}{R} Defender (This creature can't attack.) The Earth herself lends her strength to these walls of living stone, which possess the stability of ancient mountains. These mighty bulwarks thwart ground based troops, providing welcome relief for weary warriors who defend the land.