Create a 2/2 white and blue Detective creature token. If a creature died this turn, you gain 2 life, surveil 2, then investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

Delirium — This spell costs less to cast as long as there are four or more card types among cards in your graveyard.

Destroy target nonland permanent.

Return target creature to its owner's hand.

Draw a card.

, : You may put a multicolored creature card from your hand onto the battlefield.

, : 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, you may sacrifice any number of creatures. It enters with twice that many +1/+1 counters on it.)

Defender

When Dragon Egg dies, create a 2/2 red Dragon creature token with flying and ": This creature gets +1/+0 until end of turn."

Enchant creature

Enchanted creature gets +1/+1 and has trample.

When a creature with mana value 6 or greater enters, you may return Dragon Fangs from your graveyard to the battlefield attached to that creature.

Ferocious — If you control a creature with power 4 or greater, you may cast Dragon Grip as though it had flash. (You may cast it any time you could cast an instant.)

Enchant creature

Enchanted creature gets +2/+0 and has first strike.

Protection from Dragons

Dragon Hunter can block Dragons as though it had reach.

Enchant creature

When Dragon Mantle enters, draw a card.

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

: Create a 5/5 red Dragon creature token with flying. (It can't be blocked except by creatures with flying or reach.)

Enchant creature

Enchanted creature gets +1/+0 and has fear. (It can't be blocked except by artifact creatures and/or black creatures.)

When a creature with mana value 6 or greater enters, you may return Dragon Shadow from your graveyard to the battlefield attached to that creature.

Equipped creature has defender and ", : Other creatures you control gain trample and get +X/+X until end of turn, where X is this creature's power."

Equip

Flash

Drag Below — When Dragon Turtle enters, tap it and up to one target creature an opponent controls. They don't untap during their controllers' next untap steps.

Flying

: Dragon Whelp gets +1/+0 until end of turn. If this ability has been activated four or more times this turn, sacrifice Dragon Whelp at the beginning of the next end step.

Enchant creature

Enchanted creature has flying.

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

When a creature with mana value 6 or greater enters, you may return Dragon Wings from your graveyard to the battlefield attached to that creature.

: 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."

Whenever Dragonfly Pilot enters the battlefield, conjure a card named Dragonfly Suit into your hand.

Dragonfly Pilot crews Vehicles as though its power were 2 greater.

Flying

Whenever Dragonhawk enters or attacks, exile the top X cards of your library, where X is the number of creatures you control with power 4 or greater. You may play those cards until your next end step. At the beginning of your next end step, Dragonhawk deals 2 damage to each opponent for each of those cards that are still exiled.

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.)

As long as you control a Dragon, Dragonloft Idol gets +1/+1 and has flying and trample.

This spell can't be countered.

Flying, lifelink

Your opponents can't cast spells during your turn.

Flying

Dragonlord Ojutai has hexproof as long as it's untapped.

Whenever Dragonlord Ojutai deals combat damage to a player, look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.

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.

Dragon's Approach deals 3 damage to each opponent. You may exile Dragon's Approach and four cards named Dragon's Approach from your graveyard. If you do, search your library for a Dragon creature card, put it onto the battlefield, then shuffle.

A deck can have any number of cards named Dragon's Approach.

As Dragon's Disciple enters, you may reveal a Dragon card from your hand. If you do or if you control a Dragon, Dragon's Disciple enters with a +1/+1 counter on it.

Dragons you control have ward . (Whenever a Dragon you control becomes the target of a spell or ability an opponent controls, counter it unless that player pays .)

Defender, first strike

, , Sacrifice a black creature, a red creature, and a green creature: Search your library for a card named Hellkite Overlord, put it onto the battlefield, then shuffle.

Dragon's Presence deals 5 damage to target attacking or blocking creature.

Put two +1/+1 counters on target creature and untap it.

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

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.

Dragon spells you cast cost less to cast.

Search your library for a Dragon permanent card, put it onto the battlefield, then shuffle.

Storm (When you cast this spell, copy it for each spell cast before it this turn.)

For Mirrodin (When this Equipment enters, create a 2/2 red Rebel creature token, then attach this to it.)

Equipped creature gets +2/+2 and has flying and haste.

Equip

Target player activates a mana ability of each land they control. Then that player loses all unspent mana and you add the mana lost this way.

Flash

Flying

When Draining Whelk enters, counter target spell. Put X +1/+1 counters on Draining Whelk, where X is that spell's mana value.

Flying

When Drake Familiar enters, sacrifice it unless you return an enchantment to its owner's hand.

Flying

: Drake Hatchling gets +1/+0 until end of turn. Activate only once each turn.

Enchant creature

Enchanted creature gets +3/+3 and has flying.

Umbra armor (If enchanted creature would be destroyed, instead remove all damage from it and destroy this Aura.)

Drakestown Forgotten enters with X +1/+1 counters on it, where X is the number of creature cards in all graveyards.

, Remove a +1/+1 counter from Drakestown Forgotten: Target creature gets -1/-1 until end of turn.

Flying

Whenever Drakuseth attacks, it deals 4 damage to any target and 3 damage to each of up to two other targets.

All Goblins get +1/+1.

All Goblins are black and are Zombies in addition to their other creature types.

Enchant creature

When Dramatic Accusation enters, tap enchanted creature.

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

: Shuffle enchanted creature into its owner's library.

Creature tokens you control get +1/+1.

Whenever one or more nontoken creatures you control die, create a 2/1 white and black Inkling creature token with flying. This ability triggers only once each turn.

Untap all nonland permanents you control.

Flying, vigilance

Activated abilities of creatures your opponents control can't be activated.

Drana and Linvala has all activated abilities of all creatures your opponents control. You may spend mana as though it were mana of any color to activate those abilities.