As an additional cost to cast this spell, discard X cards.

Look at target opponent's hand and choose X cards from it. That player discards those cards.

First strike

: Target creature gains first strike until end of turn.

Destroy target artifact, creature, or land. Aftershock deals 3 damage to you.

Sacrifice a creature: Target player mills cards equal to the sacrificed creature's power.

, Discard a card at random: Put a +1/+1 counter on target creature.

At the beginning of each player's upkeep, Ancient Runes deals damage to that player equal to the number of artifacts they control.

Target creature gets +3/+3 and gains flying until end of turn. (It can't be blocked except by creatures with flying or reach.)

Buyback (You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)

Prevent the next 3 damage that would be dealt to target creature this turn.

Exile all permanents. You discard your hand.

Flying

Flying

When Avenging Angel dies, you may put it on top of its owner's library.

At the beginning of each upkeep, untap all creatures and lands.

All Sliver creatures have ": This creature gets +1/+0 until end of turn."

Flying

Whenever Bellowing Fiend deals damage to a creature, Bellowing Fiend deals 3 damage to that creature's controller and 3 damage to you.

Enchant creature

When enchanted creature dies, you draw two cards.

Sacrifice Blood Pet: Add .

As Booby Trap enters the battlefield, choose an opponent and a card name other than a basic land card name.

The chosen player reveals each card they draw.

When the chosen player draws a card with the chosen name, sacrifice Booby Trap. If you do, Booby Trap deals 10 damage to that player.

At the beginning of each player's upkeep, that player discards a card at random.

Return Broken Fall to its owner's hand: Regenerate target creature.

, : Bullwhip deals 1 damage to target creature. That creature attacks this turn if able.

Caldera Lake enters the battlefield tapped.

: Add .

: Add or . Caldera Lake deals 1 damage to you.

Choose two target creatures controlled by the same player. Exile one of those creatures and put two +1/+1 counters on the other.

Flying

, Discard a card at random: Canyon Drake gets +2/+0 until end of turn.

Buyback (You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)

Return target permanent to its owner's hand.

At the beginning of your upkeep, tap Carnophage unless you pay 1 life.

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

Each player chooses from among the permanents they control an artifact, a creature, an enchantment, and a land, then sacrifices the rest.

Chaotic Goo enters the battlefield with three +1/+1 counters on it.

At the beginning of your upkeep, you may flip a coin. If you win the flip, put a +1/+1 counter on Chaotic Goo. If you lose the flip, remove a +1/+1 counter from Chaotic Goo.

Charging Rhino can't be blocked by more than one creature.

Islands don't untap during their controllers' untap steps.

: Add .

: Add or . Cinder Marsh doesn't untap during your next untap step.

: The next time a blue source of your choice would deal damage to you this turn, prevent that damage.

: The next time a red source of your choice would deal damage to you this turn, prevent that damage.

: The next time a white source of your choice would deal damage to you this turn, prevent that damage.

: Prevent the next 1 damage that would be dealt to any target this turn.

Flying

Cloud Spirit can block only creatures with flying.

Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it. (For example, if two Goblin Warriors and a Goblin Shaman are on the battlefield, each gets +2/+2.)

You may choose not to untap Coffin Queen during your untap step.

, : Put target creature card from a graveyard onto the battlefield under your control. When Coffin Queen becomes untapped or you lose control of Coffin Queen, exile that creature.

: Exile target creature you control.

Sacrifice Cold Storage: Return each creature card exiled with Cold Storage to the battlefield under your control.

Buyback—Sacrifice a land. (You may sacrifice a land in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.)

Prevent all combat damage that would be dealt this turn.

Enchant creature

When enchanted creature attacks, return it and Contempt to their owners' hands at end of combat.

Enchant creature

Enchanted creature gets +1/+3.

: Return Conviction to its owner's hand.

Buyback (You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)

Return the top creature card of your graveyard to the battlefield. That creature gains haste until end of turn. Exile it at the beginning of the next end step.

Counter target spell.

Craven Giant can't block.

Creatures you control gain reach until end of turn. (They can block creatures with flying.)

Enchant creature

: Enchanted creature gets +1/+0 until end of turn.

: Return Crown of Flames to its owner's hand.

As an additional cost to cast this spell, sacrifice a creature.

Add .

Enchant creature

Whenever enchanted creature deals damage to an opponent, you may draw a card.

, : Choose a card name, then reveal a card at random from your hand. If that card has the chosen name, Cursed Scroll deals 2 damage to any target.