Mercadian Masques

Choose a card type. Target opponent reveals their hand. Blood Oath deals 3 damage to that player for each card of the chosen type revealed this way...

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 fr...

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

Enchant creature At the beginning of the upkeep of enchanted creature's controller, Unnatural Hunger deals damage equal to that creature's power t...

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...

{B}: Thrashing Wumpus deals 1 damage to each creature and each player.

{3}{B}: Destroy target blocking creature at end of combat.

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

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

At the beginning of your upkeep, if Nether Spirit is the only creature card in your graveyard, you may return Nether Spirit to the battlefield.

Exile X target creature cards from your graveyard. For each creature card exiled this way, create a 2/2 black Zombie creature token.

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

{1}{B}{B}, {T}, Discard a card: Creatures target player controls attack this turn if able.

Players can't cast spells with the same name as a nontoken permanent. Players can't play nonbasic lands with the same name as a nontoken permanent.

Destroy all creatures with mana value X or less.

Look at target player's hand and choose up to two cards from it. That player discards those cards.

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

Nonartifact creatures get +2/+2 as long as they all share a color.

{2}{B}: Regenerate Corrupt Official. Whenever Corrupt Official becomes blocked, defending player discards a card at random.

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

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) {5}, {T}: Search your library for a Mercenary permanent c...

Sacrifice a creature: Regenerate Cateran Overlord. {6}, {T}: Search your library for a Mercenary permanent card with mana value 6 or less, put it o...

Whenever a creature dies, put a charge counter on Black Market. At the beginning of your precombat main phase, add {B} for each charge counter on B...

{1}: Return target land you control to its owner's hand. {1}, Discard a land card: Draw a card.