Target opponent loses 3 life and you gain 3 life.

Madness {B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Flying

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.)

Sacrifice another creature: Blood Bairn gets +2/+2 until end of turn.

Whenever Bloodmad Vampire deals combat damage to a player, put a +1/+1 counter on it.

Madness {1}{R} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Lifelink

Flying

Tap three untapped Vampires you control: Return Deathless Ancient from your graveyard to your hand.

Destroy target artifact or land.

Destroy target attacking or blocking creature.

When Dusk Legion Zealot enters the battlefield, you draw a card and you lose 1 life.

Enchant creature

Enchanted creature has lifelink and "Whenever a creature an opponent controls dies, put a +1/+1 counter on this creature." (Damage dealt by a creature with lifelink also causes its controller to gain that much life.)

Enchant creature

Enchanted creature has lifelink and "Whenever a creature an opponent controls dies, put a +1/+1 counter on this creature." (Damage dealt by a creature with lifelink also causes its controller to gain that much life.)

Destroy target artifact or enchantment. Scry 1.

Flying

Whenever Havengul Vampire deals combat damage to a player, put a +1/+1 counter on it.

Whenever another creature dies, put a +1/+1 counter on Havengul Vampire.

Whenever Havengul Vampire deals combat damage to a player, put a +1/+1 counter on it.

Whenever another creature dies, put a +1/+1 counter on Havengul Vampire.

Hungry Flames deals 3 damage to target creature and 2 damage to target player or planeswalker.

Rally -- Whenever Kalastria Healer or another Ally enters the battlefield under your control, each opponent loses 1 life and you gain 1 life.

Whenever you gain life, Kalastria Nightwatch gains flying until end of turn.

Whenever you gain life, Kalastria Nightwatch gains flying until end of turn.

Whenever you gain life, Kalastria Nightwatch gains flying until end of turn.

Flying

Whenever a creature an opponent controls is dealt damage, put a +1/+1 counter on Kazarov, Sengir Pureblood.

{3}{R}: Kazarov deals 2 damage to target creature.

Whenever a creature you control with toughness 4 or greater dies, each opponent loses 2 life and you gain 2 life.

{2}{B}, Sacrifice another creature: Put a +1/+1 counter on Kheru Bloodsucker.

Target creature gets -4/-4 until end of turn.

This spell costs {1} less to cast for each 1 life you gained this turn.

First strike, lifelink

Pay 5 life: Put three +1/+1 counters on Licia, Sanguine Tribune. Activate only during your turn and only once each turn.

Enchant creature

When Lightning Diadem enters the battlefield, it deals 2 damage to any target.

Enchanted creature gets +2/+2.

Looming Spires enters the battlefield tapped.

When Looming Spires enters the battlefield, target creature gets +1/+1 and gains first strike until end of turn.

{T}: Add {R}.

Enchant creature

Enchanted creature gets +2/+2 and has lifelink.

Whenever one or more nontoken Vampires you control attack, create a 1/1 white Vampire creature token with lifelink.

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

Whenever you gain life, Nirkana Assassin gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.)

Orzhov Basilica enters the battlefield tapped.

When Orzhov Basilica enters the battlefield, return a land you control to its owner's hand.

{T}: Add {W}{B}.

Orzhov Guildgate enters the battlefield tapped.

{T}: Add {W} or {B}.

Orzhov Guildgate enters the battlefield tapped.

{T}: Add {W} or {B}.

{1}, Sacrifice another creature: Pitiless Pontiff gains deathtouch and indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

({T}: Add {W}.)

({T}: Add {W}.)

({T}: Add {W}.)

({T}: Add {W}.)

Multikicker {1}{B} (You may pay an additional {1}{B} any number of times as you cast this spell.)

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Quag Vampires enters the battlefield with a +1/+1 counter on it for each time it was kicked.

Flying

At the beginning of each end step, if you gained life this turn, create a 1/1 black Bat creature token with flying.

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

Sandstone Bridge enters the battlefield tapped.

When Sandstone Bridge enters the battlefield, target creature gets +1/+1 and gains vigilance until end of turn.

{T}: Add {W}.

{T}: Add {R}, {W}, or {B}.

Cycling {2} ({2}, Discard this card: Draw a card.)

Flying (This creature can't be blocked except by creatures with flying or reach.)

Whenever a creature dealt damage by Sengir Vampire this turn dies, put a +1/+1 counter on Sengir Vampire.

Flying

Whenever another creature dies, put two +1/+1 counters on Sengir, the Dark Baron.

Whenever another player loses the game, you gain life equal to that player's life total as the turn began.

Partner (You can have two commanders if both have partner.)

Whenever another black creature enters the battlefield under your control, target creature gains intimidate until end of turn. (It can't be blocked except by artifact creatures and/or creatures that share a color with it.)

Flying

When Skeletal Vampire enters the battlefield, create two 1/1 black Bat creature tokens with flying.

{3}{B}{B}, Sacrifice a Bat: Create two 1/1 black Bat creature tokens with flying.

Sacrifice a Bat: Regenerate Skeletal Vampire.

Skeletonize deals 3 damage to target creature. When a creature dealt damage this way dies this turn, create a 1/1 black Skeleton creature token with "{B}: Regenerate this creature."

Flying

When Skymarch Bloodletter enters the battlefield, target opponent loses 1 life and you gain 1 life.

Enchant creature

Whenever enchanted creature is dealt damage, it deals that much damage to its controller.

Destroy target creature with toughness 3 or less.

Flashback {5}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

({T}: Add {B}.)

({T}: Add {B}.)

({T}: Add {B}.)

({T}: Add {B}.)

({T}: Add {B}.)

({T}: Add {B}.)

({T}: Add {B}.)

({T}: Add {B}.)

({T}: Add {B}.)

Flash (You may cast this spell any time you could cast an instant.)

Enchant creature

Enchanted creature has "{1}{R}: This creature gets +2/+0 until end of turn."

Flash (You may cast this spell any time you could cast an instant.)

Enchant creature

Enchanted creature has "{1}{R}: This creature gets +2/+0 until end of turn."

First strike

Sacrifice Vampire Hexmage: Remove all counters from target permanent.

{2}, {T}: Each opponent loses 1 life and you gain 1 life.

Flying, deathtouch, lifelink

Bloodthirst 2 (If an opponent was dealt damage this turn, this creature enters the battlefield with two +1/+1 counters on it.)

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

Menace (This creature can't be blocked except by two or more creatures.)

When Vampire Socialite enters the battlefield, if an opponent lost life this turn, put a +1/+1 counter on each other Vampire you control.

As long as an opponent lost life this turn, each other Vampire you control enters the battlefield with an additional +1/+1 counter on it.

Haste

When Voldaren Duelist enters the battlefield, target creature can't block this turn.

Madness {2}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)