Mercadian Masques

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

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."

Enchant creature Enchanted creature gets +1/+1 and has mountainwalk. (It can't be blocked as long as defending player controls a Mountain.)

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.

Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.) {R}: Cavern Crawler gets +1/-1 until end of turn.

When Ceremonial Guard attacks or blocks, destroy it at end of combat.

{X}{R}, {T}, Sacrifice Cinder Elemental: It deals X damage to any target.

Whenever a creature you control becomes blocked, Close Quarters deals 1 damage to any target.

You may sacrifice a Mountain rather than pay this spell's mana cost. Destroy target artifact.

{1}: Flailing Ogre gets +1/+1 until end of turn. Any player may activate this ability. {1}: Flailing Ogre gets -1/-1 until end of turn. Any player ...

When Skulking Fugitive becomes the target of a spell or ability, sacrifice it.

Enchant creature Pay 2 life: Regenerate enchanted creature.

Target player discards a card at random.

When Strongarm Thug enters the battlefield, you may return target Mercenary card from your graveyard to your hand.

{1}{W}, {T}, Discard a card: Destroy target artifact or enchantment.

Destroy target nonblack creature. It can't be regenerated. You lose life equal to that creature's toughness.

Defender (This creature can't attack.) {2}{B}, {T}: Target player discards a card. Activate this ability only any time you could cast a sorcery.

Defender {T}: Target creature gains haste until end of turn.

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.

Flash Enchant creature Enchanted creature gets +2/-2.

Flying

Flying At the beginning of your upkeep, sacrifice Molting Harpy unless you pay {2}.