Masques Mercadiens

At the beginning of your upkeep, sacrifice Territorial Dispute unless you sacrifice a land. Players can't play lands.

At the beginning of your upkeep, sacrifice Lithophage unless you sacrifice a Mountain.

Whenever you're dealt damage, you may put that many +1/+1 counters on Blood Hound. At the beginning of your end step, remove all +1/+1 counters fro...

Until end of turn, all creatures gain "{T}: This creature deals damage equal to its power to target creature."

You may exile a red card from your hand rather than pay this spell's mana cost. Cave-In deals 2 damage to each creature and each player.

You may exile a black card from your hand rather than pay this spell's mana cost. Target player reveals their hand. You choose a nonland card from ...

Flying Battle Squadron's power and toughness are each equal to the number of creatures you control.

Whenever a nontoken permanent is put into a player's graveyard from the battlefield, that player loses 1 life.

Nonwhite creatures with power 3 or greater don't untap during their controllers' untap steps.

{2}{B}, {T}, Discard a card: Destroy target nonblack creature. It can't be regenerated.

You may sacrifice three black creatures rather than pay this spell's mana cost. Trample

Prevent all damage that would be dealt to Cho-Manno, Revolutionary.

Whenever a creature you control dies, you may pay {1}. If you do, reveal cards from the top of your library until you reveal a creature card. Put t...

When a creature enters the battlefield, sacrifice Monkey Cage and create X 2/2 green Monkey creature tokens, where X is that creature's converted m...

Exile a creature you control: Add X mana of any one color, where X is 1 plus the exiled creature's converted mana cost. Spend this mana only to cas...

Flying At the beginning of your upkeep, sacrifice Extravagant Spirit unless you pay {1} for each card in your hand.

{4}, {T}: Flip a coin. If you win the flip, destroy target creature an opponent controls. If you lose the flip, destroy target creature you control...

Any player may cast creature and enchantment spells as though they had flash.

Exile all nontoken permanents. Starting with you, each player chooses one of the exiled cards and puts it onto the battlefield tapped under their c...

{2}{R}, {T}, Discard a card: Destroy target land.

At the beginning of your end step, if you didn't play a land this turn, you may draw a card.

{4}, {T}: Flip a coin. If you win the flip, destroy target creature an opponent controls. If you lose the flip, destroy target creature you control...

As Conspiracy enters the battlefield, choose a creature type. Creatures you control are the chosen type. The same is true for creature spells you ...

Artifacts and enchantments you control have shroud. (They can't be the targets of spells or abilities.)