Dethrone (Whenever this creature attacks the player with the most life or tied for most life, put a +1/+1 counter on it.)

: Target creature you control gains haste until end of turn and can't be blocked this turn.

Whenever this creature attacks, each player creates a Treasure token. (It's an artifact with ", Sacrifice this token: Add one mana of any color.")

Whenever a nontoken creature you control attacks, create a 1/1 red Goblin creature token that's tapped and attacking.

Sacrifice this enchantment: Creatures you control get +0/+3 until end of turn.

When this creature attacks or blocks, sacrifice it at end of combat.

When this creature enters, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

: Add , , or . Activate only once each turn.

Raid — When this creature enters, if you attacked this turn, this creature deals 2 damage to any target.

When this artifact enters, search your library for a basic Mountain, Plains, or Swamp card, reveal it, put it into your hand, then shuffle.

, , Sacrifice this artifact: Create three 1/1 red Warrior creature tokens. They gain menace and haste until end of turn. Activate only as a sorcery. (A creature with menace can't be blocked except by two or more creatures.)

Whenever this creature attacks, target creature can't block this turn.

Dash (You may cast this spell for its dash cost. If you do, it gains haste, and it's returned from the battlefield to its owner's hand at the beginning of the next end step.)

Deathtouch, haste

When this creature enters, exile up to one other target creature you control until this creature leaves the battlefield.

Whenever this creature attacks, for each opponent, create a tapped token that's a copy of the exiled card attacking that opponent. At the beginning of your next end step, sacrifice those tokens.

Whenever this creature attacks, create a 2/1 black Warrior creature token.

Dash (You may cast this spell for its dash cost. If you do, it gains haste, and it's returned from the battlefield to its owner's hand at the beginning of the next end step.)

Whenever this creature or another Warrior you control enters, you may exile target creature card from a graveyard. If you do, you gain 1 life.

Whenever a creature an opponent controls dies, exile it with a hit counter on it.

Assassins, Mercenaries, and Rogues you control have deathtouch and "Whenever this creature deals combat damage to a player, you may remove a hit counter from a card that player owns in exile. If you do, draw a card and create two Treasure tokens."

When Marina Vendrell's Grimoire enters, if you cast it, draw five cards.

You have no maximum hand size and don't lose the game for having 0 or less life.

Whenever you gain life, draw that many cards.

Whenever you lose life, discard that many cards. Then if you have no cards in hand, you lose the game.

Fabricate 3 (When this creature enters, put three +1/+1 counters on it or create three 1/1 colorless Servo artifact creature tokens.)

Whenever an artifact you control is put into a graveyard from the battlefield, target opponent loses life equal to this creature's power.

Your opponents can't cast spells during combat.

Whenever a creature you control deals combat damage to a player, goad each creature that player controls. (Until your next turn, those creatures attack each combat if able and attack a player other than you if able.)

Whenever Marit Lage's Slumber or another snow permanent you control enters, scry 1.

At the beginning of your upkeep, if you control ten or more snow permanents, sacrifice Marit Lage's Slumber. If you do, create Marit Lage, a legendary 20/20 black Avatar creature token with flying and indestructible.

This creature doesn't untap during your untap step.

, Sacrifice a creature: Untap this creature. Activate only during your upkeep.

This creature can't attack unless defending player controls an Island.

: This creature gets -1/-0 until end of turn and deals 1 damage to target attacking creature without flying.

When you control no Islands, sacrifice this creature.

Prevent all noncombat damage that would be dealt to creatures you control.

Enchant creature

Enchanted creature has haste.

At the beginning of the end step, return this Aura to its owner's hand.

Enchant creature

Enchanted creature has "Whenever this creature deals combat damage to a player, add that much . Until end of turn, you don't lose this mana as steps and phases end."

Enchant creature

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

When this creature dies, target creature gets +1/+1 until end of turn.

, Sacrifice this creature: Draw a card.

Enchant land

Whenever enchanted land is tapped for mana, its controller adds an additional two mana in any combination of colors.

This creature enters with X +1/+1 counters on it.

: Put a +1/+1 counter on this creature.

When this creature dies, draw a card for each +1/+1 counter on it.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

Lifelink

Other Vampires you control get +1/+1.

Madness (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

This creature has haste as long as you control another Vampire.

Whenever this creature or another Vampire you control enters, this creature fights up to one target creature an opponent controls.

Whenever a creature dealt damage by this creature this turn dies, create a Blood token. (It's an artifact with ", , Discard a card, Sacrifice this token: Draw a card.")

Lifelink

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

Flying, haste

At the beginning of combat on your turn, up to two target creatures you control each get +1/+0 until end of turn.

Maro's power and toughness are each equal to the number of cards in your hand.

Flying

Pay 4 life: Regenerate this creature.

( can be paid with either or 2 life.)

Marrow Shards deals 1 damage to each attacking creature.

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

When this creature enters, return a blue or black creature you control to its owner's hand.

When this creature enters, each player discards a card.

Flying

When this creature enters, create two 1/1 black Goblin Rogue creature tokens.

Sacrifice a Goblin: This creature has base power and toughness 3/3 until end of turn.

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

Sacrifice a Swamp: This creature gains fear until end of turn. (It can't be blocked except by artifact creatures and/or black creatures.)

Whenever this creature deals damage to a player, that player gets two poison counters. (A player with ten or more poison counters loses the game.)

Other Knights you control get +1/+1.

, : Tap another target creature.

Tap any number of untapped creatures you control. You gain 4 life for each creature tapped this way.

When this Vehicle enters, search your library for a basic land card, reveal it, put it into your hand, then shuffle.

Exhaust — : This Vehicle becomes an artifact creature. Put two +1/+1 counters on it. (Activate each exhaust ability only once.)

Crew 5

Flying

, : Rather than pay the mana cost of the next spell you cast this turn, you may pay life equal to that spell's mana value.

Woman Who Walked the Earth — When Martha Jones enters, investigate. (Create a Clue token. It's an artifact with ", Sacrifice this token: Draw a card.")

Whenever you sacrifice a Clue, Martha Jones and up to one other target creature can't be blocked this turn.

Doctor's companion (You can have two commanders if the other is the Doctor.)

Target creature gets +3/+0 until end of turn.

Target creature gets +0/+3 until end of turn.

At the beginning of your upkeep, detain target creature an opponent controls. (Until your next turn, that creature can't attack or block and its activated abilities can't be activated.)

When this creature dies, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

, Reveal X black cards from your hand, Sacrifice this creature: Exile up to X target cards from a single graveyard.

, Reveal X blue cards from your hand, Sacrifice this creature: Counter target spell unless its controller pays .