Mercadian Masques

You may return two Islands you control to their owner's hand rather than pay this spell's mana cost. Draw two cards.

If you control a Forest, rather than pay this spell's mana cost, you may have an opponent gain 3 life. Target creature gets +4/+4 until end of turn.

Destroy target creature. It can't be regenerated. Its controller creates a 1/1 white Spirit creature token with flying.

You may sacrifice a Mountain rather than pay this spell's mana cost. Thunderclap deals 3 damage to target creature.

If you control a Plains, you may tap an untapped creature you control rather than pay this spell's mana cost. Prevent the next 4 damage that would ...

Destroy target artifact or enchantment.

Exile all creature cards from all graveyards. You gain 1 life for each card exiled this way.

Exile target creature with power 2 or less. Its controller gains 4 life.

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

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

You may return an Island you control to its owner's hand rather than pay this spell's mana cost. You may tap or untap target creature.

Return target artifact, enchantment, or land to its owner's hand.

If you control a Swamp, you may pay 2 life rather than pay this spell's mana cost. Target creature gets +2/+0 until end of turn.

Sacrifice any number of permanents. You gain 2 life for each permanent sacrificed this way.

Choose target creature. At this turn's next end of combat, destroy all creatures that blocked or were blocked by it this turn.

Target player gains 5 life.

Destroy target Wall. It can't be regenerated. Word of Blasting deals damage equal to that Wall's converted mana cost to the Wall's controller.

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

Target noncreature artifact becomes an artifact creature with power and toughness each equal to its converted mana cost until end of turn. (It reta...

Target creature gets +X/+0 until end of turn, where X is the number of creature cards in your graveyard.

Lunge deals 2 damage to target creature and 2 damage to target player or planeswalker.

Target player skips their next combat phase this turn.

Warpath deals 3 damage to each blocking creature and each blocked creature.

Until end of turn, all creatures gain "{T}: Tap target creature."