Nightmare [Collectors' Edition] Theros Promos Set: Kaladesh Inventions Type: Artifact

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {3} You may choose not to untap Vedalken Shackles during your untap step

Set: Shadowmoor Type: Sorcery Rarity: Uncommon Cost: {2/B}{2/B}{2/B} ({2/B} can be paid with any two mana or with {B}

Until that player's next turn

{1}{G}: Treetop Village becomes a 3/3 green Ape creature with trample until end of turn

where X is the number of tapped creatures you control

Nightmare [Collectors' Edition] Theros Promos Set: Kaladesh Inventions Type: ArtifactSet: Collectors' Edition Type: Creature Nightmare Horse Rarity: Rare Cost: {5}{B} Flying (This creature can't be blocked except by creatures with flying or reach.) Nightmare's power and toughness are each equal to the number of Swamps you control. The Nightmare arises from its lair in the swamps. As the poisoned land spreads, so does the Nightmare's rage and terrifying strength.