The Relentless Dragon

Enchantment Creature — Boar

Creatures you control have hexproof. Creatures your opponents control lose hexproof and can't have or gain hexproof.

Creature — Demon

Flying Whenever you cycle or discard another card, put a -1/-1 counter on each creature your opponents control. Cycling {2} ({2}, Discard this card: Draw a card.)

Creature — Elf Artificer Druid

Landfall — Whenever a land you control enters, you get {E} (an energy counter). Pay eight {E}: Create a 6/6 colorless Beast artifact creature token.

Artifact Creature — Human Wizard

When this creature enters, look at the top three cards of target player's library, then put them back in any order. Cycling {U/B} ({U/B}, Discard this card: Draw a card.)

Instant — Trap

If an opponent searched their library this turn, you may pay {0} rather than pay this spell's mana cost. Target opponent mills thirteen cards.

Enchantment

At the beginning of each end step, if you drew two or more cards this turn, you may put a quest counter on this enchantment. As long as this enchantment has six or more quest counters on it, if you would draw a card, you may instead search your library for a card, put that card into your hand, then shuffle.

Creature — Giant Wizard

Instant and sorcery spells you cast cost {1} less to cast. Whenever you cast an instant or sorcery spell, draw a card.

Creature — Salamander Mount

Whenever this creature deals combat damage to a player, target instant or sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost. That card gains flashback {0} until end of turn instead if this creature is saddled. (You may cast that card from your graveyard for its flashback cost. Then exile it.) Saddle 3

Creature — Archon

Flying When this creature enters, you become the monarch. As long as you're the monarch, damage doesn't cause you to lose life. (When a creature deals combat damage to you, its controller still becomes the monarch.)

Creature — Archon

Flying Each player can't cast more than one spell each turn. Nonbasic lands your opponents control enter tapped.

Creature — Archon

Flying When this creature dies, you may return target enchantment card from your graveyard to the battlefield.

Creature — Archon

Flying Whenever this creature or another creature you control with flying enters, you may gain life equal to that creature's power.

Creature — Archon

Flying Whenever this creature attacks, detain up to two target nonland permanents your opponents control. (Until your next turn, those permanents can't attack or block and their activated abilities can't be activated.)

Instant

Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) Target creature gets +2/+2 until end of turn. If this spell was bargained, that creature also gains flying and lifelink until end of turn.

Creature — Human Cleric

Archpriest of Iona's power is equal to the number of creatures in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.) At the beginning of combat on your turn, if you have a full party, target creature gets +1/+1 and gains flying until end of turn.

Creature — Dragon

Flying, haste At the beginning of the end step, return this creature to its owner's hand.

Creature — Human

Squad {2} (As an additional cost to cast this spell, you may pay {2} any number of times. When this creature enters, create that many tokens that are copies of it.) This creature can't block. Endurant — Pay 3 life: This creature gains indestructible until end of turn.

Creature — Beast

{R}, Exile the top ten cards of your library: This creature deals 2 damage to any target.

Artifact — Equipment

Equipped creature has "{1}: This creature deals 1 damage to target creature that's blocking it." Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)

Snow Land

This land enters tapped. {T}: Add {G} or {W}.

Legendary Creature — Human Artificer

{T}: Target artifact creature's controller sacrifices it. That player may search their library for a noncreature artifact card, put it onto the battlefield, then shuffle.

Creature — Minotaur Shaman

Whenever this creature attacks, you may put an instant or sorcery card from your graveyard on the bottom of your library. If you do, exile the top two cards of your library. You may play those cards this turn.

Enchantment

Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.) Cascade (When you cast this 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.)

Artifact

Legendary creatures don't untap during their controllers' untap steps. When this artifact enters, tap all legendary creatures.

Creature — Human Shaman

Whenever you cast your first spell during each opponent's turn, put a +1/+1 counter on this creature.

Creature — Human Artificer

{T}: Prevent the next 2 damage that would be dealt to target artifact creature this turn.

Instant

Return target artifact or enchantment card from your graveyard to your hand.

Enchantment

When this enchantment enters, each opponent gains 10 life. Whenever you cast an instant or sorcery spell, put a verse counter on this enchantment, then it deals damage equal to the number of verse counters on it to target player or planeswalker.

Sorcery

Destroy all lands.

Artifact

At the beginning of your upkeep, put a doom counter on this artifact. At the beginning of your draw step, this artifact deals damage equal to the number of doom counters on it to each player. {4}: Remove a doom counter from this artifact. Any player may activate this ability but only during any upkeep step.

Creature — Kor Soldier

Other Kor creatures you control get +2/+2 for each Equipment attached to this creature.

Artifact Creature — Equipment Beast

Ward {2} (Whenever this permanent becomes the target of a spell or ability an opponent controls, counter it unless that player pays {2}.) Equipped creature gets +2/+1 and has ward {2}. Reconfigure {4} ({4}: Attach to target creature you control; or unattach from a creature. Reconfigure only as a sorcery. While attached, this isn't a creature.)

Enchantment

{3}{W}{W}: You draw a card and target opponent gains 3 life.

Artifact — Equipment

Equipped creature gets +2/+2 and has menace. Whenever equipped creature deals combat damage to a player, draw two cards. Then discard two cards unless you discard a Pirate card. Equip {2}. This ability costs {2} less to activate if you have one or fewer cards in hand.

Creature — Elf Artificer

When this creature enters, draw a card for each creature you control with a +1/+1 counter on it.

Creature — Armadillo

Ward {1} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {1}.) {3}{W}: This creature gets +X/+0 until end of turn, where X is its toughness.

Creature — Griffin

Flying, vigilance

Artifact Creature — Construct

Whenever this creature enters or attacks, you may attach any number of target Equipment to it. (Control of the Equipment doesn't change.)

Creature — Insect

{T}, Sacrifice a land: Destroy target land.

Legendary Creature — Human Berserker

Haste Boast — {1}: You may change Arni's base power to 1 plus the greatest power among other creatures you control until end of turn. (Activate only if this creature attacked this turn and only once each turn.)

Legendary Creature — Human Berserker

Haste Boast — {1}: You may change Arni's base power to 1 plus the greatest power among other creatures you control until end of turn. (Activate only if this creature attacked this turn and only once each turn.)

Enchantment — Saga

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Target creature you control fights up to one target creature you don't control. II — Add {R}. Put two +1/+1 counters on up to one target creature you control. III — You gain life equal to the greatest power among creatures you control.

Creature — Vampire Noble

When this creature enters, if an opponent lost life this turn, each opponent loses 2 life and you gain 2 life.

Creature — Human Warlock

Whenever this creature attacks, you may pay 2 life. If you do, it gains flying until end of turn.

Enchantment

When this enchantment enters, create a Blood token for each opponent you have. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this token: Draw a card.") Blood tokens you control are Equipment in addition to their other types and have "Equipped creature gets +2/+0" and equip {2}.

Enchantment — Aura

Enchant creature Enchanted creature can't be blocked by artifact creatures. Prevent all damage that would be dealt to enchanted creature by artifact sources. Enchanted creature can't be the target of abilities from artifact sources.

Enchantment

{U}, Discard an artifact card: Search your library for an artifact card with mana value 1 or less, reveal it, put it into your hand, then shuffle.

Creature — Human Wizard

Heroic — Whenever you cast a spell that targets this creature, you may have this creature become a copy of target creature, except it has this ability.

Creature — Eldrazi

When you cast this spell, you may return target creature card from your graveyard to the battlefield. Annihilator 2 (Whenever this creature attacks, defending player sacrifices two permanents of their choice.)

Creature — Human Samurai

Haste Whenever a Samurai or Warrior you control attacks alone, it gets +1/+0 until end of turn for each Samurai or Warrior you control.

Creature — Wolf

This creature enters with a +1/+1 counter on it if you control a permanent with mana value 4 or greater. Whenever you cast a spell with mana value 4 or greater, put a +1/+1 counter on this creature.

Enchantment — Saga

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I, II — Choose a creature you control. Until your next turn, all damage that would be dealt to creatures you control is dealt to that creature instead. III — Return target creature card from your graveyard to the battlefield with a flying counter on it. That creature is an Angel Warrior in addition to its other types.

Land

{T}: Add {C}. Basic landcycling {1} ({1}, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.)

Creature — Elemental Beast

{1}{R}: This creature deals 1 damage to each creature without flying.

Creature — Elemental Knight

Other black creatures you control get +1/+1. Other red creatures you control get +1/+1. Whenever this creature becomes the target of a spell or ability an opponent controls, that player loses 4 life.

Creature — Archon

Flying When this creature enters or dies, exile target permanent.

Creature — Zubera Spirit

When this creature dies, target opponent discards a card for each Zubera that died this turn.

Artifact

As this artifact enters, choose a creature type. Each creature card in your graveyard has the chosen creature type in addition to its other types.

Sorcery

Exile two target nonartifact creatures. Ashes to Ashes deals 5 damage to you.

Legendary Planeswalker — Ashiok

+1: Create a 2/3 blue and black Nightmare creature token with "Whenever this token attacks or blocks, each opponent exiles the top two cards of their library." −3: Return target nonland permanent to its owner's hand, then that player exiles a card from their hand. −7: You may cast up to three spells from among face-up cards your opponents own from exile without paying their mana costs.