Rishkar's Expertise [Aether Revolt Prerelease Promos] Phyrexian Horror Wingrattle Scarecrow has persist as

Wingrattle Scarecrow has persist as long as you control a black creature

It brings a strange weight

It's hearing the clatter of bone on stone and knowing the bones are yours

There is much talk about the art of creation

Rishkar's Expertise [Aether Revolt Prerelease Promos] Phyrexian Horror Wingrattle Scarecrow has persist asSet: Aether Revolt Prerelease Promos Type: Sorcery Rarity: Rare Cost: {4}{G}{G} Draw cards equal to the greatest power among creatures you control. You may cast a spell with mana value 5 or less from your hand without paying its mana cost. "Control the Great Conduit? You might as well try to divert a river with your hands."