Duskmourn: House of Horror

Fear of Abduction | Enchantment Creature | Nightmare | As an additional cost to cast this spell, exile a creature you control. Flying When Fear of Abduction enters, exile target creature an opponent controls. When Fear of Abduction leaves the battlefield, put each card exiled with it into its owner's hand. | Fernando Falcone

Shepherding Spirits | Creature | Spirit | Flying Plainscycling {2} ({2}, Discard this card: Search your library for a Plains card, reveal it, put it into your hand, then shuffle.) | Billy Christian

Surgical Suite // Hospital Room | Enchantment // Enchantment | Room // Room | (You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.) When you unlock this door, return target creature card with mana value 3 or less from your graveyard to the battlefield. // (You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.) Whenever you attack, put a +1/+1 counter on target attacking creature. | Titus Lunter

Bottomless Pool // Locker Room | Enchantment // Enchantment | Room // Room | (You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.) When you unlock this door, return up to one target creature to its owner's hand. // (You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.) Whenever one or more creatures you control deal combat damage to a player, draw a card. | Diana Franco

Daggermaw Megalodon | Creature | Shark | Vigilance Islandcycling {2} ({2}, Discard this card: Search your library for an Island card, reveal it, put it into your hand, then shuffle.) | Helge C. Balzer

Duskmourn's Domination | Enchantment | Aura | Enchant creature You control enchanted creature. Enchanted creature gets -3/-0 and loses all abilities. | Eli Minaya

Marina Vendrell's Grimoire | Legendary Artifact | | When Marina Vendrell's Grimoire enters, if you cast it, draw five cards. You have no maximum hand size and don't lose the game for having 0 or less life. Whenever you gain life, draw that many cards. Whenever you lose life, discard that many cards. Then if you have no cards in hand, you lose the game. | Denys Tsiperko

Doomsday Excruciator | Creature | Demon | Flying When Doomsday Excruciator enters, if it was cast, each player exiles all but the bottom six cards of their library face down. At the beginning of your upkeep, draw a card. | Denys Tsiperko

Miasma Demon | Creature | Demon | Flying When Miasma Demon enters, you may discard any number of cards. When you do, up to that many target creatures each get -2/-2 until end of turn. | Mathias Kollros

Spectral Snatcher | Creature | Spirit | Ward—Discard a card. (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player discards a card.) Swampcycling {2} ({2}, Discard this card: Search your library for a Swamp card, reveal it, put it into your hand, then shuffle.) | Domenico Cava

Bedhead Beastie | Creature | Beast | Menace (This creature can't be blocked except by two or more creatures.) Mountaincycling {2} ({2}, Discard this card: Search your library for a Mountain card, reveal it, put it into your hand, then shuffle.) | David Auden Nash

Fear of Burning Alive | Enchantment Creature | Nightmare | When Fear of Burning Alive enters, it deals 4 damage to each opponent. Delirium — Whenever a source you control deals noncombat damage to an opponent, if there are four or more card types among cards in your graveyard, Fear of Burning Alive deals that amount of damage to target creature that player controls. | J.P. Targete

Overlord of the Boilerbilges | Enchantment Creature | Avatar Horror | Impending 4—{2}{R}{R} (If you cast this spell for its impending cost, it enters with four time counters and isn't a creature until the last is removed. At the beginning of your end step, remove a time counter from it.) Whenever Overlord of the Boilerbilges enters or attacks, it deals 4 damage to any target. | Helge C. Balzer

Slavering Branchsnapper | Creature | Lizard | Trample Forestcycling {2} ({2}, Discard this card: Search your library for a Forest card, reveal it, put it into your hand, then shuffle.) | John Tedrick

Malevolent Chandelier | Artifact Creature | Construct | Flying {2}: Put target card from a graveyard on the bottom of its owner's library. Activate only as a sorcery. | Mirko Failoni