Innistrad Crimson Vow

Until end of turn, target creature gains "When this creature dies, return it to the battlefield tapped under its owner's control with a +1/+1 count...

Each creature you control with toughness greater than its power assigns combat damage equal to its toughness rather than its power.

You draw two cards, lose 2 life, then create a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this artifact: Draw a card.")

At the beginning of combat on your turn, if you control three or more creatures that each have toughness greater than their power, transform Catapu...

At the beginning of combat on your turn, if you control three or more creatures that each have toughness greater than their power, transform Catapu...

Other Vampires you control get +1/+1. When Edgar, Charmed Groom dies, return it to the battlefield transformed under its owner's control.

Flying At the beginning of combat on your turn, choose one that hasn't been chosen — • Each player sacrifices a creature. • You draw a card and you...

Lifelink At the beginning of your end step, if you gained life this turn, you may pay {2}. If you do, draw a card.

Whenever Wedding Security attacks, you may sacrifice a Blood token. If you do, put a +1/+1 counter on Wedding Security and draw a card.

Unhallowed Phalanx enters the battlefield tapped.

When Undead Butler enters the battlefield, mill three cards. (Put the top three cards of your library into your graveyard.) When Undead Butler dies...

When Skulking Killer enters the battlefield, target creature an opponent controls gets -2/-2 until end of turn if that opponent controls no other c...

Exploit (When this creature enters the battlefield, you may sacrifice a creature.) When Rot-Tide Gargantua exploits a creature, each opponent sacri...

At the beginning of your end step, if you gained life this turn, create a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice ...

At the beginning of your end step, if you discarded a card this turn, transform Ragged Recluse.

{2}{B}: Return Persistent Specimen from your graveyard to the battlefield tapped.

Exploit (When this creature enters the battlefield, you may sacrifice a creature.) When Mindleech Ghoul exploits a creature, each opponent exiles a...

{1}{B}, Discard a card: Bloodsworn Squire gains indestructible until end of turn. Tap it. Then if there are four or more creature cards in your gra...

Menace When Bloodcrazed Socialite enters the battlefield, create a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this ar...

Target creature gets -13/-13 until end of turn. If that creature would die this turn, exile it instead.

Whenever Archghoul of Thraben or another Zombie you control dies, look at the top card of your library. If it's a Zombie card, you may reveal it an...

Choose one — • Exile target Zombie. • Target opponent exiles two cards from their hand.

Deathtouch Exploit (When this creature enters the battlefield, you may sacrifice a creature.) When Fell Stinger exploits a creature, target player ...

At the beginning of your upkeep, any opponent may sacrifice a creature. If no one does, transform Innocent Traveler.