Deathtouch, lifelink Other legendary creatures you control get +2/+2.

Whenever a creature dies, put a +1/+1 counter on equipped creature. If equipped creature is a Vampire, put two +1/+1 counters on it instead. Equip {1}

Whenever a creature you control enters, put a +1/+1 counter on each creature you control.

Flying (This creature can't be blocked except by creatures with flying or reach.) When this creature enters, each player loses 2 life.

Flying {1}{B}, Exile this creature: Create a 1/2 black Bat creature token with flying. It has "{1}{B}, Sacrifice this token: Return an exiled card named Sengir Nosferatu to the battlefield under its owner's control."

Each opponent discards two cards. If you control a Vampire, each opponent loses 2 life and you gain 2 life.

Whenever this creature or another creature dies, target player loses 1 life and you gain 1 life.

Whenever a creature an opponent controls enters, you may have that player lose 1 life.

Whenever this creature or another creature or planeswalker you control dies, each opponent loses 1 life and you gain 1 life.

Whenever you gain life, each opponent loses 1 life.

Flying Whenever you create or sacrifice a token, each opponent loses 1 life.

Whenever you gain life, target opponent loses that much life.

When this creature enters, each opponent loses 2 life and you gain 2 life.

Whenever this creature or another creature you control dies, target opponent loses 1 life and you gain 1 life.

Target player draws two cards and loses 2 life.

Equipped creature gets +1/+0 and has "Whenever this creature deals combat damage, create a Blood token." (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this token: Draw a card.") Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)

As this artifact enters, choose a creature type. Creatures you control of the chosen type get +1/+1. Whenever you cast a creature spell of the chosen type, draw a card.

{2}, {T}: Add {B} for each Swamp you control.

This land enters tapped. When this land enters, you may put target creature card from your graveyard on top of your library. {T}: Add {B}.

({T}: Add {W}.)

({T}: Add {B}.)

Whenever an opponent loses life, you gain that much life.

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.)

Whenever a creature attacks you or a planeswalker you control, that creature's controller loses 1 life.

Prevent all damage that would be dealt to you and creatures you control this turn by creatures.

Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you.

Whenever a creature dies, put a charge counter on this enchantment. At the beginning of your first main phase, add {B} for each charge counter on this enchantment.

Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.) Whenever you tap a Swamp for mana, add an additional {B}.

Add {B}{B}{B}.

Whenever you tap a Swamp for mana, add an additional {B}. {B}: This creature gets +1/+1 until end of turn.

Whenever an opponent draws a card, that player may pay {2}. If the player doesn't, you create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

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

Choose a creature type. Creatures that aren't of the chosen type get -3/-3 until end of turn.

Enchant creature Enchanted creature gets +2/+2 as long as it's a Vampire. Otherwise, it gets -2/-2.

Destroy target creature. You lose 2 life.

Lifelink {2}, Sacrifice a creature: Put a +1/+1 counter on each Vampire you control.

Whenever one or more Vampires you control attack, create a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this token: Draw a card.") {B}, {T}, Pay 1 life: Create a 1/1 white and black Vampire creature token with lifelink. {B}{B}, {T}, Sacrifice this artifact and thirteen Blood tokens: Each opponent loses 13 life and you gain 13 life.

When this enchantment enters, create X 1/1 white Vampire creature tokens with lifelink. At the beginning of your upkeep, if your devotion to white and black is seven or greater, create a 4/3 white and black Vampire Demon creature token with flying.

Whenever another nontoken creature dies, you may create a 1/1 black Rat creature token. Rats you control have deathtouch.

Search your library for a card, put that card into your hand, then shuffle.

Flying {1}{B}, Sacrifice this creature: Return an exiled card named Sengir Nosferatu to the battlefield under its owner's control.

{1}, {T}, Discard a card, Sacrifice this artifact: Draw a card.

{T}, Sacrifice this token: Add one mana of any color.

Lifelink

Lifelink (Damage dealt by this creature also causes you to gain that much life.)