Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. (It can attack and {T} this turn.)

Your devotion to each color and each combination of colors is increased by one.

{T}: Add one mana of any color. If you control a God, a Demigod, or a legendary enchantment, you gain 1 life.

When Anarchist enters the battlefield, you may return target sorcery card from your graveyard to your hand.

Look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.

Flying

When Biblioplex Assistant enters the battlefield, put up to one target instant or sorcery card from your graveyard on top of your library.

Target creature gains deathtouch until end of turn.

Draw a card.

Untap target nonlegendary creature and gain control of it until end of turn. That creature gains haste until end of turn.

Kicker {1}{U} (You may pay an additional {1}{U} as you cast this spell.)

Return target nonland permanent to its owner's hand. If this spell was kicked, draw a card.

Whenever you gain life, put a +1/+1 counter on Bloodbond Vampire.

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.)

Sacrifice a creature: Bloodthrone Vampire gets +2/+2 until end of turn.

Lifelink

Counter target spell unless its controller pays {4}.

When Crossway Vampire enters the battlefield, target creature can't block this turn.

When Crystal Grotto enters the battlefield, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)

{T}: Add {C}.

{1}, {T}: Add one mana of any color.

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.)

Draw a card.

Until end of turn, target creature gets +2/+0 and gains "When this creature dies, return it to the battlefield under its owner's control."

Return target creature to its owner's hand. Create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.")

Return target nonland permanent to its owner's hand.

Counter target spell. Its controller draws a card.

Draw a card.

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

As an additional cost to cast this spell, discard a card.

Draw two cards.

Flashback {3}{R} (You may cast this card from your graveyard for its flashback cost and any additional costs. Then exile it.)

Whenever you gain life, each opponent loses 1 life.

Haste

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

Flash

Whenever Evelyn, the Covetous or another Vampire enters the battlefield under your control, exile the top card of each player's library with a collection counter on it.

Once each turn, you may play a card from exile with a collection counter on it if it was exiled by an ability you controlled, and you may spend mana as though it were mana of any color to cast it.

Return all nonland permanents to their owners' hands. If you return four or more nontoken permanents you control this way, you may put a permanent card from your hand onto the battlefield.

{T}: Add one mana of any color.

{3}: Fountain of Ichor becomes a 3/3 Dinosaur artifact creature until end of turn.

Return target nonland permanent to its owner's hand. If you controlled that permanent, draw a card.

When Gluttonous Guest enters the battlefield, create a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this artifact: Draw a card.")

Whenever you sacrifice a Blood token, you gain 1 life.

Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.)

Whenever Heirs of Stromkirk deals combat damage to a player, put a +1/+1 counter on it.

Lifelink

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

({T}: Add {U}.)

({T}: Add {U}.)

({T}: Add {U}.)

({T}: Add {U}.)

({T}: Add {U}.)

({T}: Add {U}.)

({T}: Add {U}.)

({T}: Add {U}.)

({T}: Add {U}.)

({T}: Add {U}.)

({T}: Add {U}.)

({T}: Add {U}.)

Izzet Guildgate enters the battlefield tapped.

{T}: Add {U} or {R}.

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 player shuffles their graveyard into their library.

Draw a card.

Return up to two target creature cards from your graveyard to your hand, then discard a card.

Cohort -- {T}, Tap an untapped Ally you control: You draw a card and you lose 1 life.

{T}: Add one mana of any color.

Counter target spell. Scry 2.

Whenever a nontoken creature enters the battlefield under your control, flip a coin until you lose a flip. For each flip you won, create a token that's a copy of that creature. Those tokens gain haste. Exile them at the beginning of the next end step.

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

({T}: Add {R}.)

As long as it's not your turn, spells you cast cost {1} less to cast.

Counter target noncreature spell.

Scry 1.

Draw a card.

Ascend (If you control ten or more permanents, you get the city's blessing for the rest of the game.)

{T}: Add {C}.

{T}, Sacrifice Orazca Relic: You gain 3 life and draw a card. Activate only if you have the city's blessing.

Return target creature you control and target creature you don't control to their owners' hands.

Each opponent sacrifices an artifact creature and a nonartifact creature.

Counter target spell unless its controller pays {2}.

Rakdos Guildgate enters the battlefield tapped.

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

Return target permanent you control to its owner's hand.

Until end of turn, target creature gets +1/+0 and gains lifelink and "When this creature dies, return it to the battlefield tapped under its owner's control."

Choose two target creatures controlled by different players. Return those creatures to their owners' hands.

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

This spell costs {3} less to cast if you've gained 3 or more life this turn.

Return up to two target creature cards from your graveyard to your hand.

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.)

{T}: Add {C}.

{1}, {T}: Add one mana of any color.

Return up to two target creature cards from your graveyard to your hand.

{T}: Choose a player. That player adds one mana of any color they choose.

Stensia Banquet deals damage to target opponent or planeswalker equal to the number of Vampires you control.

Draw a card.

At the beginning of each player's upkeep, that player returns a creature they control to its owner's hand.

({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}.)

({T}: Add {B}.)

As an additional cost to cast this spell, discard a card.

Draw two cards.

This spell costs {1} less to cast for each creature in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.)

Return target creature card and up to one target Cleric, Rogue, Warrior, or Wizard creature card from your graveyard to the battlefield.

{1}, Sacrifice Traveler's Amulet: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.

Flying

Whenever Vampire Envoy becomes tapped, you gain 1 life.

Flying

Vampire Interloper can't block.

At the beginning of your upkeep, you lose 1 life unless an opponent has 10 or less life.

Flying, deathtouch, lifelink

Return up to two target creatures to their owners' hands.

Put target attacking or blocking creature on top of its owner's library.