Mercadian Masques

This land enters tapped. {T}: Put a storage counter on this land. {T}, Remove any number of storage counters from this land: Add {R} for each stora...

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

Each attacking creature gets +1/+0 until end of turn for each nonbasic land defending player controls.

Trample When this creature enters, sacrifice it unless you pay {1} for each card in your hand.

White creatures and blue creatures can't block.

{4}, {T}: Put a charge counter on this artifact. {T}, Remove three charge counters from this artifact: Take an extra turn after this one.

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

Enchant creature All creatures able to block enchanted creature do so.

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

All creatures have forestwalk. (They can't be blocked as long as defending player controls a Forest.)

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

First strike

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

At the beginning of each player's upkeep, that player may put a +1/+1 counter on target creature of their choice.

Haste Whenever this creature becomes the target of a spell or ability, that spell or ability's controller sacrifices a land of their choice.

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

Whenever a creature you control deals combat damage to a player, that player discards a card.

If you have no land cards in hand, you may reveal your hand rather than pay this spell's mana cost. Search your library for a Forest card, reveal t...

{1}, {T}: Put a charge counter on this artifact. {T}, Remove X charge counters from this artifact: Add an amount of {C} equal to X plus one.

At the beginning of your upkeep, you may have this creature deal 1 damage to target player or planeswalker.

Tap an untapped creature you control: This enchantment deals 1 damage to target player or planeswalker.

If an opponent controls a Plains and you control a Mountain, you may cast this spell without paying its mana cost. Haste

Flying This creature can't block.

At the beginning of your upkeep, you may exile the top card of your library face down. {5}, Discard your hand, Sacrifice this artifact: Put all car...