Whenever one or more creature cards leave your graveyard, create a 1/1 black Bat creature token with flying.

Deserted Beach enters the battlefield tapped unless you control two or more other lands.

: Add or .

Choose a source you control and flip a coin. If you win the flip, the next time that source would deal damage this turn, it deals double that damage instead. If you lose the flip, the next time it would deal damage this turn, prevent that damage.

Other spells you control can't be countered this turn.

Draw a card.

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

Search your library for a card, put that card into your hand, then shuffle.

Search your library for up to X cards, put those cards into your hand, then shuffle.

Search your library for a card, put that card into your hand, then shuffle.

: Destroy target creature of your choice, then destroy target creature of an opponent's choice. Activate only during your turn, before attackers are declared.

Choose target creature. Mill four cards, then put a +1/+1 counter on that creature for each creature card milled this way.

+2: Up to one target legendary creature gains vigilance, lifelink, and indestructible until your next turn.

−3: Reveal the top four cards of your library. Put any number of legendary cards from among them into your hand and the rest into your graveyard. Create a Treasure token for each card put into your graveyard this way.

−11: Gain control of all nonland permanents until end of turn. Untap them. They gain haste until end of turn.

Dihada, Binder of Wills can be your commander.

Flying

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

Whenever you surveil, put a +1/+1 counter on Dimir Spybug.

Attacking Pirates you control get +2/+0.

Vigilance

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

When Disciple of Bolas enters the battlefield, sacrifice another creature. You gain X life and draw X cards, where X is that creature's power.

Counter target spell. Look at the top four cards of your library, then put them back in any order.

Destroy target creature with mana value X.

Dismal Backwater enters the battlefield tapped.

When Dismal Backwater enters the battlefield, you gain 1 life.

: Add or .

( can be paid with either or 2 life.)

Target creature gets -5/-5 until end of turn.

When Displacer Beast enters the battlefield, venture into the dungeon. (Enter the first room or advance to the next room.)

Displacement — : Return Displacer Beast to its owner's hand.

Emerge (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.)

When you cast this spell, target opponent reveals their hand. You choose from it a nonland card with mana value 3 or less and a card with mana value 4 or greater. That player discards those cards.

Until end of turn, target land you control becomes a 4/4 Dinosaur creature with reach and haste. It's still a land. It must be blocked this turn if able.

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.)

Flying

, Sacrifice Divebomber Griffin: It deals 3 damage to target attacking or blocking creature.

Return target spell or permanent with mana value 1 or greater to its owner's hand.

Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.)

Divine Retribution deals damage to target attacking creature equal to the number of attacking creatures.

Whenever you crank Division Table, target player loses 2 life.

, : Create an X/X green Elemental creature token, where X is the number of lands you control.

+1: Add or . If that mana is spent on a creature spell, it gains riot. (It enters the battlefield with your choice of a +1/+1 counter or haste.)

−3: Look at the top four cards of your library. You may reveal up to two creature cards from among them and put them into your hand. Put the rest on the bottom of your library in a random order.

−8: You get an emblem with "At the beginning of each end step, create a 4/4 red and green Beast creature token with trample."

Soulbond (You may pair this creature with another unpaired creature when either enters the battlefield. They remain paired for as long as you control both of them.)

Whenever Donna or a creature it's paired with is dealt damage, Donna deals that much damage to target opponent.

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

Destroy target nonblack creature.

Target creature gains double strike until end of turn. (It deals both first-strike and regular combat damage.)

Choose another player. Double Deal deals 3 damage to that player. At the beginning of the first upkeep in your next game with that player, Double Deal deals 3 damage to the player.

Whenever you cast an outlaw spell, copy that spell. (Assassins, Mercenaries, Pirates, Rogues, and Warlocks are outlaws. Copies of permanent spells become tokens.)

Copy target creature spell you control, except it isn't legendary if the spell is legendary. (A copy of a creature spell becomes a token.)

Choose another player. Search your library for a basic land card, put it onto the battlefield, then shuffle. At the beginning of the first upkeep in your next game with that player, search your library for a basic land card, put it onto the battlefield, then shuffle.

Whenever you cast your first instant or sorcery spell each turn, copy that spell. You may choose new targets for the copy.

For each creature you control, you may search your library for a creature card with the same name as that creature. Put those cards onto the battlefield, then shuffle.

If an effect would create one or more tokens under your control, it creates twice that many of those tokens instead.

If an effect would put one or more counters on a permanent you control, it puts twice that many of those counters on that permanent instead.

+1: Until your next turn, up to one target creature gets -3/-0 and its activated abilities can't be activated.

−1: You gain 2 life and draw a card.

−7: You get an emblem with "Your opponents can't untap more than two permanents during their untap steps."

Dr. Julius Jumblemorph is every creature type (even if this card isn't on the battlefield).

Whenever a host enters the battlefield under your control, you may search your library and/or graveyard for a card with augment and combine it with that host. If you search your library this way, shuffle.

Domain — Each creature gets -X/-X until end of turn, where X is 1 plus the number of basic land types among lands you control.

, : Put a +1/+1 counter on target creature.

Flying

At the beginning of each upkeep, create a 1/1 red and green Dragon creature token with flying and devour 2. (As the token enters the battlefield, you may sacrifice any number of creatures. It enters the battlefield with twice that many +1/+1 counters on it.)

: Dragonborn Immolator gets +1/+0 until end of turn.

Gift of Tiamat — When Dragonborn Immolator dies, note its power. You get a boon with "When you cast your next creature spell, it perpetually gets +X/+0, where X is the noted number."

First strike

Boast abilities you activate cost less to activate for each Dragon you control.

Boast — : Create a 5/5 red Dragon creature token with flying. (Activate only if this creature attacked this turn and only once each turn.)

Formidable — : Regenerate Dragon-Scarred Bear. Activate only if creatures you control have total power 8 or greater.

Flying

: Target creature gets -0/-X until end of turn and Drana, Kalastria Bloodchief gets +X/+0 until end of turn.

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.

Constellation — Whenever Dreadbringer Lampads or another enchantment 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.)