Hauntwoods Shrieker [Duskmourn: House of Horror Prerelease Promos] Nightmare Angel Set: Guilds of Ravnica Promos

Set: Guilds of Ravnica Promos Type: Artifact Rarity: Rare Cost: {3} Lands you control have "{T}: Add one mana of any color

that player sacrifices a creature and loses 10 life

the Overslime

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {1} At the beginning of your upkeep

it remains a thing of beauty

Hauntwoods Shrieker [Duskmourn: House of Horror Prerelease Promos] Nightmare Angel Set: Guilds of Ravnica PromosSet: Duskmourn: House of Horror Prerelease Promos Type: Creature Beast Mutant Rarity: Mythic Cost: {1}{G}{G} Whenever Hauntwoods Shrieker attacks, manifest dread. (Look at the top two cards of your library. Put one onto the battlefield face down as a 2 2 creature and the other into your graveyard. Turn it face up any time for its mana cost if it's a creature card.) {1}{G}: Reveal target face down permanent. If it's a creature card, you may turn it