Nonlegendary artifact creatures you control have myriad. (Whenever a creature with myriad attacks, for each opponent other than defending player, you may create a token copy that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.)

Flying

When Cyclone Sire dies, you may put three +1/+1 counters on target land you control. If you do, that land becomes a 0/0 Elemental creature with haste that's still a land.

More Than Meets the Eye (You may cast this card converted for .)

Flying

Whenever Cyclonus deals combat damage to a player, it connives. Then if Cyclonus's power is 5 or greater, convert it. (To have a creature connive, draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on that creature.)

When Cyclopean Mummy dies, exile it.

When Cyclops Electromancer enters the battlefield, it deals X damage to target creature an opponent controls, where X is the number of instant and sorcery cards in your graveyard.

Creatures you control have haste.

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

When Cyclops Superconductor enters the battlefield, you get (three energy counters).

When Cyclops Superconductor dies, you may pay . When you do, Cyclops Superconductor deals damage equal to its power to any target.

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

Graft 4 (This creature enters the battlefield with four +1/+1 counters on it. Whenever another creature enters the battlefield, you may move a +1/+1 counter from this creature onto it.)

When Cytoplast Root-Kin enters the battlefield, put a +1/+1 counter on each other creature you control with a +1/+1 counter on it.

: Move a +1/+1 counter from target creature you control onto Cytoplast Root-Kin.

You may have Dack's Duplicate enter the battlefield as a copy of any creature on the battlefield, except it has haste and dethrone. (Whenever it attacks the player with the most life or tied for most life, put a +1/+1 counter on it.)

At the beginning of your upkeep, sacrifice a creature.

When you sacrifice Daemogoth Woe-Eater, each opponent discards a card, you draw a card, and you gain 2 life.

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Flying

Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Vigilance

Daghatar the Adamant enters the battlefield with four +1/+1 counters on it.

: Move a +1/+1 counter from target creature onto a second target creature.

Flying

When Dakmor Lancer enters the battlefield, destroy target nonblack creature.

Dakmor Sorceress's power is equal to the number of Swamps you control.

: Add . Spend this mana only to cast artifact spells or activate abilities of artifacts.

Equipped creatures you control have flying and haste.

Menace

Myriad (Whenever this creature attacks, for each opponent other than defending player, you may create a token copy that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.)

Noncreature, non-Equipment artifacts you control are Equipment in addition to their other types and have "Equipped creature gets +1/+0" and equip .

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

Dandân can't attack unless defending player controls an Island.

When you control no Islands, sacrifice Dandân.

First strike, vigilance, lifelink

When Danitha, Benalia's Hope enters the battlefield, you may put an Aura or Equipment card from your hand or graveyard onto the battlefield attached to Danitha.

Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.)

Creatures you control have "Whenever one or more counters are put on this creature for the first time each turn, draw a card."

Flying

Sacrifice Daraja Griffin: Destroy target black creature.

As an additional cost to cast this spell, you may sacrifice any number of artifacts and/or creatures. This spell costs less to cast for each permanent sacrificed this way and less to cast for each other artifact or creature you've sacrificed this turn.

Trample

Partner (You can have two commanders if both have partner.)

Flying, trample, haste

If Darigaaz Reincarnated would die, instead exile it with three egg counters on it.

At the beginning of your upkeep, if Darigaaz is exiled with an egg counter on it, remove an egg counter from it. Then if Darigaaz has no egg counters on it, return it to the battlefield.

, Sacrifice Darigaaz's Attendant: Add .

When Daring Archaeologist enters the battlefield, you may return target artifact card from your graveyard to your hand.

Whenever you cast a historic spell, put a +1/+1 counter on Daring Archaeologist. (Artifacts, legendaries, and Sagas are historic.)

Haste

Daring Fiendbonder attacks each combat if able.

, Exile Daring Fiendbonder from your graveyard: Put an indestructible counter on target creature. Activate only as a sorcery.

Battalion — Whenever Daring Skyjek and at least two other creatures attack, Daring Skyjek gains flying until end of turn.

Inspired — Whenever Daring Thief becomes untapped, you may exchange control of target nonland permanent you control and target permanent an opponent controls that shares a card type with it.

Gift of Chaos — , : The next noncreature spell you cast this turn has cascade. (When you cast that spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.)

Flying

When Dark Hatchling enters the battlefield, destroy target nonblack creature. It can't be regenerated.

Defender (This creature can't attack.)

: Dark Maze can attack this turn as though it didn't have defender. Exile it at the beginning of the next end step.

, Sacrifice three Clerics: Search your graveyard, hand, and/or library for a card named Scion of Darkness and put it onto the battlefield. If you search your library this way, shuffle.

, Sacrifice a creature: Exile the top card of your library. You may play that card this turn. (You still pay its costs. You can play a land this way only if you have an available land play remaining.)

: Regenerate Darkling Stalker.

: Darkling Stalker gets +1/+1 until end of turn.

Flying

When Darkslick Drake dies, draw a card.

Flying

Indestructible (Damage and effects that say "destroy" don't destroy this creature.)

Indestructible (Damage and effects that say "destroy" don't destroy this creature. If its toughness is 0 or less, it's still put into its owner's graveyard.)

Whenever Darksteel Splicer or another nontoken Phyrexian enters the battlefield under your control, create X 3/3 colorless Phyrexian Golem artifact creature tokens, where X is the number of opponents you have.

Golems you control have indestructible.

Protection from black

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

: Return Darting Merfolk to its owner's hand.

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

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

When Daru Mender is turned face up, regenerate target creature.

Whenever a Cleric creature you control becomes the target of a spell or ability, it gets +0/+2 until end of turn.

Soldier spells you cast cost less to cast.

Soldier creatures you control get +1/+2.

: The next 1 damage that would be dealt to target white creature this turn is dealt to Daughter of Autumn instead.

Flying

Whenever Dauntless Aven attacks, untap target creature you control.