Duskmourn: House of Horror

Balemurk Leech | Creature | Leech | Eerie — Whenever an enchantment you control enters and whenever you fully unlock a Room, each opponent loses 1 life. | John Tedrick

Cynical Loner | Creature | Human Survivor | Cynical Loner can't be blocked by Glimmers. Survival — At the beginning of your second main phase, if Cynical Loner is tapped, you may search your library for a card, put it into your graveyard, then shuffle. | Miranda Meeks

Innocuous Rat | Creature | Rat | When Innocuous Rat dies, 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.) | Maxime Minard

Osseous Sticktwister | Artifact Creature | Scarecrow | Lifelink Delirium — At the beginning of your end step, if there are four or more card types among cards in your graveyard, each opponent may sacrifice a nonland permanent or discard a card. Then Osseous Sticktwister deals damage equal to its power to each opponent who didn't sacrifice a permanent or discard a card this way. | Mathias Kollros

Nashi, Searcher in the Dark | Legendary Creature | Rat Ninja Wizard | Menace Whenever Nashi, Searcher in the Dark deals combat damage to a player, you mill that many cards. You may put any number of legendary and/or enchantment cards from among them into your hand. If you put no cards into your hand this way, put a +1/+1 counter on Nashi. | Johan Grenier

Skullsnap Nuisance | Creature | Insect Skeleton | Flying Eerie — Whenever an enchantment you control enters and whenever you fully unlock a Room, surveil 1. (Look at the top card of your library. You may put it into your graveyard.) | Allen Douglas

Undead Sprinter | Creature | Zombie | Trample, haste You may cast Undead Sprinter from your graveyard if a non-Zombie creature died this turn. If you do, Undead Sprinter enters with a +1/+1 counter on it. | Nino Vecia

Broodspinner | Creature | Spider | Reach When Broodspinner enters, surveil 2. (Look at the top two cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.) {4}{B}{G}, {T}, Sacrifice Broodspinner: Create a number of 1/1 black and green Insect creature tokens with flying equal to the number of card types among cards in your graveyard. | Igor Krstic