
Dusk Feaster | Creature | Vampire | Delirium — This spell costs {2} less to cast if there are four or more card types among cards in your graveyard.
Flying | Anastasia Ovchinnikova

Graf Harvest | Enchantment | | Zombies you control have menace. (They can't be blocked except by two or more creatures.)
{3}{B}, Exile a creature card from your graveyard: Create a 2/2 black Zombie creature token. | Lake Hurwitz

Haunted Dead | Creature | Zombie | When Haunted Dead enters the battlefield, create a 1/1 white Spirit creature token with flying.
{1}{B}, Discard two cards: Return Haunted Dead from your graveyard to the battlefield tapped. | Lake Hurwitz

Liliana's Elite | Creature | Zombie | Liliana's Elite gets +1/+1 for each creature card in your graveyard. | Deruchenko Alexander

Markov Crusader | Creature | Vampire Knight | Lifelink
Markov Crusader has haste as long as you control another Vampire. | Johannes Voss

Murder | Instant | | Destroy target creature. | Tyler Jacobson
2.5 LSV

Prying Questions | Sorcery | | Target opponent loses 3 life and puts a card from their hand on top of their library. | David Palumbo

Rise from the Grave | Sorcery | | Put target creature card from a graveyard onto the battlefield under your control. That creature is a black Zombie in addition to its other colors and types. | Kieran Yanner

Ruthless Disposal | Sorcery | | As an additional cost to cast this spell, discard a card and sacrifice a creature.
Two target creatures each get -13/-13 until end of turn. | Dave Kendall

Vampire Cutthroat | Creature | Vampire Rogue | Skulk (This creature can't be blocked by creatures with greater power.)
Lifelink (Damage dealt by this creature also causes you to gain that much life.) | Matt Stewart

Whispers of Emrakul | Sorcery | | Target opponent discards a card at random.
Delirium — If there are four or more card types among cards in your graveyard, that player discards two cards at random instead. | Jason Rainville

Campaign of Vengeance | Enchantment | | Whenever a creature you control attacks, defending player loses 1 life and you gain 1 life. | Igor Kieryluk

Mournwillow | Creature | Plant Skeleton | Haste
Delirium — When Mournwillow enters the battlefield, if there are four or more card types among cards in your graveyard, creatures with power 2 or less can't block this turn. | Jeff Simpson

Abundant Maw | Creature | Eldrazi Leech | Emerge {6}{B} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.)
When you cast this spell, target opponent loses 3 life and you gain 3 life. | Greg Staples