The Relentless Dragon

Instant

Buyback {3} (You may pay an additional {3} as you cast this spell. If you do, put this card into your hand as it resolves.) Return target permanent to its owner's hand.

Legendary Creature — Shark Pirate

Ward—{2}, Pay 2 life. Whenever you discard one or more cards, target creature gets +2/+0 until end of turn for each card discarded this way. Whenever that creature deals combat damage to a player this turn, you draw a card.

Creature — Human Wizard

Whenever another Human you control enters, untap this creature. {1}{U}, {T}: You may tap or untap target permanent.

Sorcery

Create three 1/1 white Soldier creature tokens.

Artifact — Equipment

Equipped creature gets +2/+0, has menace, and is a Pirate in addition to its other creature types. Whenever this Equipment becomes unattached from a permanent, destroy that permanent. Equip {1}

Creature — Unicorn

Constellation — Whenever an enchantment you control enters, tap target creature an opponent controls.

Enchantment — Aura

Enchant creature you don't control Enchanted creature can't attack. Whenever an opponent casts a spell, if it has a single target, change the target to enchanted creature if able.

Creature — Elf Artificer

Metalcraft — This creature gets +2/+2 as long as you control three or more artifacts.

Enchantment — Aura

Enchant artifact or creature As long as enchanted permanent is a creature, it gets +1/+3 and has reach and "{T}: Add {G}{G}." Channel — {1}{G}, Discard this card: Create a 1/1 green Human Monk creature token with "{T}: Add {G}."

Creature — Satyr Shaman

When this creature dies, it deals 2 damage to target creature or planeswalker an opponent controls.

Enchantment — Aura

Enchant land you control Enchanted land has "{W}{W}, {T}: Create a 0/1 white Caribou creature token." Sacrifice a Caribou token: You gain 1 life.

Creature — Skeleton Warrior

Whenever a creature blocks, that creature's controller loses 1 life. {1}{B}{R}: Regenerate this creature.

Creature — Phyrexian Demon

Flying This creature enters with two -1/-1 counters on it. {B}, Remove a -1/-1 counter from this creature: Put a -1/-1 counter on each other creature.

Creature — Nightmare Horse

First strike, haste Unleash (You may have this creature enter with a +1/+1 counter on it. It can't block as long as it has a +1/+1 counter on it.)

Instant

As an additional cost to cast this spell, sacrifice a creature. Create X 0/1 black Insect creature tokens, where X is the sacrificed creature's power.

Creature — Insect

{1}: This creature gets +1/+1 until end of turn.

Legendary Creature — Human Warrior

Whenever Carth enters or a planeswalker you control dies, look at the top seven cards of your library. You may reveal a planeswalker card from among them and put it into your hand. Put the rest on the bottom of your library in a random order. Planeswalkers' loyalty abilities you activate cost an additional [+1] to activate.

Enchantment — Case

Instant and sorcery spells you cast cost {1} less to cast. To solve — You've cast four or more instant and sorcery spells this turn. (If unsolved, solve at the beginning of your end step.) Solved — Whenever you cast an instant or sorcery spell, draw a card.

Enchantment — Case

When this Case enters, create a 2/1 black Skeleton creature token and suspect it. (It has menace and can't block.) To solve — You control no suspected Skeletons. (If unsolved, solve at the beginning of your end step.) Solved — {1}{B}, Sacrifice this Case: Search your library for a card, put it into your hand, then shuffle. Activate only as a sorcery.

Instant

Draw two cards, then look at the top card of each player's library.

Sorcery

Target opponent reveals their hand. You choose a nonland card from it and exile that card.

Land

This land enters tapped unless you control a Mountain. {T}: Add {R}. {1}{R}{R}, {T}: Creatures you control get +1/+0 until end of turn.

Land

This land enters tapped unless you control a Swamp. {T}: Add {B}. {1}{B}{B}, {T}: Draw a card, then you lose life equal to the number of cards in your hand.

Land

This land enters tapped unless you control an Island. {T}: Add {U}. {2}{U}{U}, {T}: Scry 2.

Sorcery

Choose one or more — • Destroy target artifact. • Destroy target creature. • Destroy target enchantment. • Destroy target land. • Destroy target planeswalker.

Artifact Creature — Construct

Vigilance When this creature enters, each player chooses an artifact, a creature, an enchantment, and a planeswalker from among the nonland permanents they control, then sacrifices the rest.

Instant

Draw two cards, then discard a card.

Artifact

Flashback costs you pay cost {2} less. Flashback costs your opponents pay cost {2} more.

Sorcery // Sorcery

Creature — Horror Mercenary

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) {5}, {T}: Search your library for a Mercenary permanent card with mana value 5 or less, put it onto the battlefield, then shuffle.

Sorcery

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

Land

White legendary creatures you control have "bands with other legendary creatures." (Any legendary creatures can attack in a band as long as at least one has "bands with other legendary creatures." Bands are blocked as a group. If at least two legendary creatures you control, one of which has "bands with other legendary creatures," are blocking or being blocked by the same creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Legendary Creature — Human Archer

First strike, reach Whenever Catti-brie attacks, put a +1/+1 counter on it for each Equipment attached to it. {1}, Remove all +1/+1 counters from Catti-brie: It deals X damage to target attacking or blocking creature an opponent controls, where X is the number of counters removed this way.

Instant

Choose any number of target creatures. Each of those creatures gains persist until end of turn. (When it dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.)

Creature — Snake Horse Mount

Whenever this creature attacks, reveal the top card of your library and put it into your hand. You lose life equal to that card's mana value if this creature isn't saddled. Otherwise, each opponent loses that much life. Saddle 3 (Tap any number of other creatures you control with total power 3 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.)

Instant

As an additional cost to cast this spell, behold a Dragon or pay {1}. (To behold a Dragon, choose a Dragon you control or reveal a Dragon card from your hand.) Target creature gets -3/-3 until end of turn.

Creature — Insect

Flying Whenever this creature deals combat damage to a player, you may destroy target artifact that player controls.

Creature — Elemental Knight

Flying When this creature enters, draw three cards, then put two cards from your hand on top of your library in any order. When this creature dies, shuffle it into its owner's library, then scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

Creature — Elemental Knight

Reach When this creature enters, reveal the top five cards of your library. Put a land card from among them onto the battlefield and the rest into your graveyard. When this creature dies, you may exile it. If you do, put another target card from your graveyard on top of your library.

Creature — Harpy Beast

Flying When this creature enters, return a blue or black creature you control to its owner's hand. Pay 1 life: Return this creature to its owner's hand.

Land

As this land enters, choose a creature type. {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.

World Enchantment

No more than two creatures can attack each combat. No more than two creatures can block each combat.

Creature — Elf Druid

Alliance — Whenever another creature you control enters, put a +1/+1 counter on this creature.

Enchantment Creature — Archon

Bestow {5}{W}{W} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached.) Flying, first strike Enchanted creature gets +4/+4 and has flying and first strike.

Land

This land enters tapped. {T}: Add {W} or {U}. {3}{W}{U}: Until end of turn, this land becomes a 4/4 white and blue Elemental creature with flying and vigilance. It's still a land.

Legendary Creature — Kirin Spirit

Flying Whenever you cast a Spirit or Arcane spell, destroy all permanents with that spell's mana value.

Enchantment — Aura

Enchant creature Enchanted creature gets +3/+3. Whenever enchanted creature deals combat damage to a player, double its controller's life total.

Artifact

{2}, {T}: Add one mana of any color.

Instant

Exile target black or red permanent.

Creature — Angel Advisor

Flying When this creature enters, choose target creature you don't control and tap it. If you control a creature with a counter on it, the chosen creature doesn't untap during its controller's next untap step.