You may exile a blue card with mana value X from your hand rather than pay this spell's mana cost.

Counter target spell if its mana value is X.

As an additional cost to cast this spell, tap an untapped artifact you control or pay .

Counter target spell.

Target blocking creature fights another target blocking creature.

Counter target activated or triggered ability from a noncreature source. (Then exile this card. You may cast the creature later from exile.)

Search your library for a card, exile it, then shuffle. Any opponent may have you put that card into your hand. If no player does, you draw three cards.

: Target permanent becomes the color of your choice until end of turn.

Target creature gets +1/+0 until end of turn and can't be blocked this turn.

Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)

Return target creature card from a graveyard to its owner's hand.

Conspire (As you cast this spell, you may tap two untapped creatures you control that share a color with it. When you do, copy it and you may choose a new target for the copy.)

Tap two untapped creatures you control: Tap target creature.

If one or more creature tokens would be created under your control, that many 4/4 white Angel creature tokens with flying and vigilance are created instead.

Roll a d20 and add the number of cards in your hand.

1–14 | Draw X cards.

15+ | Scry X, then draw X cards.

Tap up to two target creatures. (Then exile this card. You may cast the creature later from exile.)

Tap up to two target creatures.

Cycling (, Discard this card: Draw a card.)

When Dockside Extortionist enters the battlefield, create X Treasure tokens, where X is the number of artifacts and enchantments your opponents control. (Treasure tokens are artifacts with ", Sacrifice this artifact: Add one mana of any color.")

Until end of turn, creatures you control gain protection from white if you control a Plains, from blue if you control an Island, from black if you control a Swamp, from red if you control a Mountain, and from green if you control a Forest.

Each creature you control but don't own gets +2/+2, has menace and deathtouch, and is a Pirate in addition to its other types.

Whenever you cast a noncreature spell you don't own, create two tapped Treasure tokens.

Sculptures you control can't attack or block.

At the beginning of your end step, create a colorless Sculpture artifact creature token with "This creature's power and toughness are each equal to the number of Sculptures you control."

When Doomskar Titan enters the battlefield, creatures you control get +1/+0 and gain haste until end of turn.

Foretell (During your turn, you may pay and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)

Door to Nothingness enters the battlefield tapped.

, , Sacrifice Door to Nothingness: Target player loses the game.

All Sliver creatures have defender.

All Slivers have "When this permanent enters the battlefield, draw a card."

Players can cast spells only during their own turns.

Doubtless One's power and toughness are each equal to the number of Clerics on the battlefield.

Whenever Doubtless One deals damage, you gain that much life.

As long as you control a Dovin planeswalker, Dovin's Automaton gets +2/+2 and has vigilance. (Attacking doesn't cause it to tap.)

Enchant creature

Enchanted creature gets +1/+1 and has flying, haste, and ": This creature gets +1/+0 until end of turn." It's a Dragon in addition to its other types.

When enchanted creature dies, return Draconic Destiny to its owner's hand.

Put any number of target artifact cards from target player's graveyard on top of their library in any order.

Commander creatures you own have "At the beginning of your end step, if a source you controlled dealt 5 or more damage this turn, create a 4/4 red Dragon creature token with flying."

Whenever a creature with flying enters the battlefield under your control, it gains haste until end of turn.

Whenever a Dragon enters the battlefield under your control, it deals X damage to any target, where X is the number of Dragons you control.

As an additional cost to cast this spell, you may reveal a Dragon card from your hand.

If you revealed a Dragon card or controlled a Dragon as you cast this spell, this spell can't be countered.

Draw four cards.

At the beginning of your upkeep, if you control six or more lands, create a 5/5 red Dragon creature token with flying.

Defender, first strike

Until end of turn, target creature you control becomes a blue and red Dragon with base power and toughness 4/4, loses all abilities, and gains flying.

Overload (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")

First strike

: Until end of turn, Dragonsoul Knight becomes a Dragon, gets +5/+3, and gains flying and trample.

Flying, protection from Dragons

Double strike

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

Enchant creature

When Dramatic Accusation enters the battlefield, tap enchanted creature.

Enchanted creature doesn't untap during its controller's untap step.

: Shuffle enchanted creature into its owner's library.

Flying

Whenever Drana, the Last Bloodchief attacks, defending player chooses a nonlegendary creature card in your graveyard. You return that card to the battlefield with an additional +1/+1 counter on it. The creature is a Vampire in addition to its other types.

Dread Linnorm can't be blocked by creatures with power 3 or less.

Flying

At the beginning of your end step, sacrifice a non-Demon creature. If you do, create a token that's a copy of Dreadfeast Demon.

When Dreadhorde Twins enters the battlefield, amass Zombies 2. (Put two +1/+1 counters on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.)

Zombie tokens you control have trample.

Target opponent reveals their hand. You choose an artifact or creature card from it, then choose an artifact or creature card from their graveyard. Exile the chosen cards.

: Add .

, , Sacrifice Dreamstone Hedron: Draw three cards.

Enchant creature

Enchanted creature gets +2/+2.

If Drogskol Armaments would be put into a graveyard from anywhere, exile it instead.

Disturb (You may cast this card from your graveyard transformed for its disturb cost.)

Flying

Whenever Dromar, the Banisher deals combat damage to a player, you may pay . If you do, choose a color, then return all creatures of that color to their owners' hands.

, : Tap target creature without flying.

Whenever you cast a blue spell, target player mills two cards.

Defender (This creature can't attack.)

As long as you control a creature with power 4 or greater, Drowsing Tyrannodon can attack as though it didn't have defender.

When Drunau Corpse Trawler enters the battlefield, create a 2/2 black Zombie creature token.

: Target Zombie gains deathtouch until end of turn.

Flying, vigilance

Duelist of the Mind's power is equal to the number of cards you've drawn this turn.

Whenever you commit a crime, you may draw a card. If you do, discard a card. This ability triggers only once each turn.

Dungeon Descent enters the battlefield tapped.

: Add .

, , Tap an untapped legendary creature you control: Venture into the dungeon. Activate only as a sorcery. (Enter the first room or advance to the next room.)