The Relentless Dragon

Legendary Creature — Shapeshifter Detective

Whenever Lazav attacks, exile target card from a graveyard, then investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.") Whenever you sacrifice a Clue, you may have Lazav become a copy of a creature card exiled with it until end of turn.

Instant

Tap up to two target creatures.

Artifact Creature — Myr

{T}: Add {B}.

Artifact Creature — Golem

Whenever this creature attacks, it doesn't untap during its controller's next untap step.

Creature — Treefolk Shaman

Kinship — At the beginning of your upkeep, you may look at the top card of your library. If it shares a creature type with this creature, you may reveal it. If you do, you may play that card without paying its mana cost.

Creature — Human Wizard

{3}{U}, {T}: Draw a card. {X}{R}, {T}: Copy target instant or sorcery spell you control with mana value X. You may choose new targets for the copy.

Instant

Target creature gets +1/+3 and gains reach until end of turn. Untap it.

Instant // Sorcery

Instant

Return target nonland permanent to its owner's hand. Draw a card.

Sorcery

Target player loses all poison counters. Leeches deals that much damage to that player.

Creature — Human Warlock

During your turn, this creature has lifelink.

Land — Swamp

({T}: Add {B}.) This land enters tapped. {B}, {T}: Each opponent loses 1 life. Activate only if you control two or more black permanents.

Creature — Gargoyle

Flying {T}: This creature gets -2/+2 and loses flying until end of turn.

Creature — Angel Warrior

Flying When this creature enters, you may reveal a card you own named Legion Angel from outside the game and put it into your hand.

Enchantment

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.)

Artifact — Food

When this artifact enters, scry 1, then draw a card. {2}, {T}, Sacrifice this artifact: You gain 3 life. When this artifact is put into a graveyard from the battlefield, its owner shuffles it into their library.

Legendary Creature — Human Knight

When Lena enters, create a 1/1 white Soldier creature token for each nontoken creature you control. Sacrifice Lena: Creatures you control with power less than Lena's power gain indestructible until end of turn.

Creature — Cat Cleric

Artifacts you control have hexproof. (They can't be the targets of spells or abilities your opponents control.)

Creature — Cat Cleric

Whenever an artifact enters, you may gain 1 life.

Creature — Cat Warrior

When this creature dies, exile target card from an opponent's graveyard.

Creature — Cat Cleric

When this creature enters, you may exile target artifact or enchantment. When this creature leaves the battlefield, return the exiled card to the battlefield under its owner's control.

Creature — Cat Soldier

You may activate equip abilities any time you could cast an instant.

Creature — Werewolf

{B}: If this creature's power is 1 or more, it gets -1/-0 until end of turn and put a -0/-1 counter on target creature blocking or blocked by this creature. Activate only during the declare blockers step.

Instant

Target creature gets -2/-2 until end of turn. It gets an additional -1/-1 until end of turn for each modified creature you controlled as you cast this spell. (Equipment, Auras you control, and counters are modifications.)

Artifact

When this artifact enters, sign it and shuffle it into target player's library. That player reveals each card they draw until they draw this card. When that player draws this card, it deals 19½ damage to them.

Artifact

{T}: Add one mana of any color. {2}, {T}, Sacrifice this artifact: Draw a card.

Token Creature — Leviathan

Hexproof (This token can't be the target of spells or abilities your opponents control.)

Creature — Human Druid

{T}: Untap target land.

Sorcery

Create a 0/0 green and blue Fractal creature token. Put X +1/+1 counters on it, where X is the number of lands you control.

Enchantment

If this card is in your opening hand, you may begin the game with it on the battlefield. Whenever you and/or at least one permanent you control becomes the target of a spell or ability an opponent controls, this enchantment deals 2 damage to that player.

Enchantment

If this card is in your opening hand, you may begin the game with it on the battlefield. Creature spells can't be countered.

Enchantment

If this card is in your opening hand, you may begin the game with it on the battlefield. All nonland permanents are legendary.

Enchantment

If this card is in your opening hand, you may begin the game with it on the battlefield. If a card would be put into an opponent's graveyard from anywhere, exile it instead.

Enchantment

If this card is in your opening hand, you may begin the game with it on the battlefield. Creatures you control get +0/+1. Whenever a creature you control enters, you may gain 1 life.

Sorcery

Liberating Combustion deals 6 damage to target creature. You may search your library and/or graveyard for a card named Chandra, Pyrogenius, reveal it, and put it into your hand. If you search your library this way, shuffle.

Sorcery

An opponent chooses one — • You draw three cards at the beginning of the next turn's upkeep. • You search your library for a card, put that card into your hand, then shuffle.

Artifact

You have no maximum hand size. If an effect causes you to discard a card, discard it, but you may put it on top of your library instead of into your graveyard.

Creature — Plant Fungus

If damage would be dealt to this creature, put that many -1/-1 counters on it instead. At the beginning of your upkeep, remove a -1/-1 counter from this creature.

Artifact

You don't lose the game for having 0 or less life. Whenever you lose life, sacrifice a permanent for each 1 life you lost. (Damage causes loss of life.)

Sorcery

Exile the top card of each player's library. Until the end of your next turn, you may play those cards, and mana of any type can be spent to cast those spells. Flashback {2}{B}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Creature — Demon

Flying, trample At the beginning of your upkeep, sacrifice a creature other than this creature. If you can't, this creature deals 7 damage to you. Morph {B}{B}{B}{B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

Enchantment

All Forests and all Saprolings are 1/1 green Saproling creatures and Forest lands in addition to their other types. (They're affected by summoning sickness.)

Artifact

Sacrifice a creature: You gain life equal to the sacrificed creature's toughness. Activate only during your upkeep.

Artifact — Vehicle

As this Vehicle enters, choose a creature type. Vehicle creatures you control are the chosen creature type in addition to their other types. Each creature you control of the chosen type other than this Vehicle gets +1/+1. Crew 3

Instant

Put a +1/+1 counter on target creature, then put a +1/+1 counter on each creature you control with a +1/+1 counter on it.

Sorcery // Sorcery

Enchantment

{G}{G}: Counter target black spell.

Sorcery

As an additional cost to cast this spell, sacrifice a creature. Draw cards equal to the sacrificed creature's power.

Enchantment

Whenever a Forest an opponent controls becomes tapped, you gain 1 life.

Sorcery

Casualty 2 (As you cast this spell, you may sacrifice a creature with power 2 or greater. When you do, copy this spell and you may choose a new target for the copy.) Light 'Em Up deals 2 damage to target creature or planeswalker.

Instant

Put a +1/+1 counter on target creature. It gains flying and indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Creature — Angel

Flying, vigilance, haste

Instant

As an additional cost to cast this spell, discard a card or pay {5}. Lightning Axe deals 5 damage to target creature.