When Barbed Spike enters the battlefield, create a 1/1 colorless Thopter artifact creature token with flying, then attach Barbed Spike to it.

Equipped creature gets +1/+0.

Equip

: Add .

Barkhide Troll enters the battlefield with a +1/+1 counter on it.

, Remove a +1/+1 counter from Barkhide Troll: Barkhide Troll gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.)

(Transforms from Thousand Moons Smithy.)

: Add .

Whenever you cast an artifact or creature spell using mana produced by Barracks of the Thousand, create a white Gnome Soldier artifact creature token with "This creature's power and toughness are each equal to the number of artifacts and/or creatures you control."

Target creature gains trample until end of turn. When that creature becomes blocked this turn, it gets +1/+1 until end of turn for each creature blocking it.

Return target permanent to its owner's hand if that permanent shares a color with the most common color among all permanents or a color tied for most common.

Wurms you control get +2/+2 and have trample.

, : Create a 4/4 green Wurm creature token. This ability costs less to activate, where X is the greatest power among Wurms you control.

Flying

Whenever Basilica Stalker deals combat damage to a player, you gain 1 life and surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

Disguise (You may cast this card face down for as a 2/2 creature with ward . Turn it face up any time for its disguise cost.)

: Add .

, : Target creature gets +X/+X until end of turn, where X is the number of Gates you control. Activate only as a sorcery.

: Basking Rootwalla gets +2/+2 until end of turn. Activate only once each turn.

Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Trample

Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.)

Destroy target artifact. (Then exile this card. You may cast the creature later from exile.)

Whenever a Forest enters the battlefield under your control, Battlewand Oak gets +2/+2 until end of turn.

Whenever you cast a Treefolk spell, Battlewand Oak gets +2/+2 until end of turn.

Flying

Whenever Beacon Hawk deals combat damage to a player, you may untap target creature.

: Beacon Hawk gets +0/+1 until end of turn.

Beanstalk Giant's power and toughness are each equal to the number of lands you control.

Destroy target artifact or enchantment. (Then exile this card. You may cast the creature later from exile.)

: Beast Walkers gains banding until end of turn. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Enchant creature

Creatures you control that are enchanted get +1/+1.

Whenever a creature you control that's enchanted becomes blocked, it gets +1/+1 until end of turn for each creature blocking it.

Exile target card from a graveyard. Create a 1/1 white and black Spirit creature token with flying.

Destroy target nonbasic land. Bedazzle deals 2 damage to target opponent or planeswalker.

As long as it's your turn, creatures you control have hexproof.

Each creature you control with toughness greater than its power assigns combat damage equal to its toughness rather than its power.

As an additional cost to cast this spell, you may collect evidence 6. (Exile cards with total mana value 6 or greater from your graveyard.)

Until end of turn, target artifact or creature becomes an artifact creature with base power and toughness 4/3. If evidence was collected, it has base power and toughness 1/1 until end of turn instead.

Flying

Prince of Chaos — When Be'lakor, the Dark Master enters the battlefield, you draw X cards and you lose X life, where X is the number of Demons you control.

Lord of Torment — Whenever another Demon enters the battlefield under your control, it deals damage equal to its power to any target.

Trample

Permanent spells you cast that have an Adventure cost less to cast.

Flash (You may cast this spell any time you could cast an instant.)

First strike (This creature deals combat damage before creatures without first strike.)

Each player separates all nontoken lands they control into two piles. For each player, one of their piles is chosen by one of their opponents of their choice. Destroy all lands in the chosen piles. Tap all lands in the other piles.

Cast this spell only before the combat damage step.

Target creature gains trample and gets +X/+0 until end of turn, where X is its power. At the beginning of the next end step, destroy that creature if it attacked this turn.

Cast this spell only before combat or during combat before blockers are declared.

Roll two d20 and ignore the lower roll.

1–14 | Choose any number of creatures. They block this turn if able.

15–20 | You choose which creatures block this turn and how those creatures block.

Attacking creatures you control have double strike.

Create a Royal Role token attached to target creature you control. (Enchanted creature gets +1/+1 and has ward .)

When Biblioplex Kraken enters the battlefield, scry 3. (Look at the top three cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)

Whenever Biblioplex Kraken attacks, you may return another creature you control to its owner's hand. If you do, Biblioplex Kraken can't be blocked this turn.

Devoid (This card has no color.)

When Birthing Hulk enters the battlefield, create two 1/1 colorless Eldrazi Scion creature tokens. They have "Sacrifice this creature: Add ." ( represents colorless mana.)

: Regenerate Birthing Hulk.

Will of the council — Starting with you, each player votes for sickness or psychosis. If sickness gets more votes, creatures your opponents control get -2/-2 until end of turn. If psychosis gets more votes or the vote is tied, each opponent discards two cards.

Trample

Black Carriage doesn't untap during your untap step.

Sacrifice a creature: Untap Black Carriage. Activate only during your upkeep.

Flying

Acid Breath — When Black Dragon enters the battlefield, target creature an opponent controls gets -3/-3 until end of turn.

Destroy target creature and up to X other target creatures, where X is the number of Attractions you've visited this turn.

, Sacrifice Black Lotus: Add three mana of any one color.

Whenever a creature dies, put a charge counter on Black Market.

At the beginning of your precombat main phase, add for each charge counter on Black Market.

At the beginning of your upkeep, Black Market Tycoon deals 2 damage to you for each Treasure you control.

: Create a Treasure token.

: Regenerate target Treefolk.

Up to one target creature gets -X/-X until end of turn. If X is 5 or more, return a creature card with mana value X or less from your graveyard to the battlefield tapped.

As Black Vise enters the battlefield, choose an opponent.

At the beginning of the chosen player's upkeep, Black Vise deals X damage to that player, where X is the number of cards in their hand minus 4.

Equipped creature gets +1/+1 for each land you control.

Equip legendary creature

Equip

Menace (This creature can't be blocked except by two or more creatures.)

Blackbloom Rogue gets +3/+0 as long as an opponent has eight or more cards in their graveyard.

Haste

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

Flash

When Blacklance Paragon enters the battlefield, target Knight gains deathtouch and lifelink until end of turn.

Target permanent gains hexproof and indestructible until end of turn. If it's an artifact creature, it gets +2/+2 until end of turn.

Hellbent — As long as you have no cards in hand, Sliver creatures you control have ": This creature deals 1 damage to target player or planeswalker."