Mercadian Masques

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

Enchant creature At the beginning of the upkeep of enchanted creature's controller, this Aura deals damage equal to that creature's power to that p...

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 ...

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

{T}: Add {C}. {1}, {T}: Target creature gains protection from artifacts until end of turn.

{T}: Add {W}. Sacrifice this artifact: Add {W}.

This creature can't be blocked.

You may return three Islands you control to their owner's hand rather than pay this spell's mana cost. Counter target spell.

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

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...

Each player sacrifices X lands of their choice.

({T}: Add {B}.)

({T}: Add {B}.)

({T}: Add {B}.)

({T}: Add {B}.)

Prevent all combat damage that would be dealt to and dealt by creatures you control.

At the beginning of your upkeep, you may return this card from your graveyard to your hand.

Create a 1/1 green Saproling creature token for each card in your hand.

If you control a Swamp, you may pay 4 life rather than pay this spell's mana cost. Destroy target nonblack creature. It can't be regenerated.

{T}: Add {B}. Sacrifice this artifact: Add {B}.

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

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

This land enters tapped with two depletion counters on it. {T}, Remove a depletion counter from this land: Add {U}{U}. If there are no depletion co...

Whenever this creature becomes blocked, you may draw three cards.