This land enters with three mining counters on it.
, Remove a mining counter from this land: Add one mana of any color. If there are no mining counters on this land, sacrifice it.

If this land would enter, sacrifice two untapped lands instead. If you do, put this land onto the battlefield. If you don't, put it into its owner's graveyard.
: Add .

If this land would enter, sacrifice two untapped lands instead. If you do, put this land onto the battlefield. If you don't, put it into its owner's graveyard.
: Add three mana of any one color.

: Add .
, : You may cast creature spells this turn as though they had flash.

Destroy target creature that was dealt damage this turn. It can't be regenerated.

When this creature enters, sacrifice it unless you sacrifice a Forest.

This creature enters with four shell counters on it.
At the beginning of your upkeep, remove a shell counter from this creature.
As long as this creature has no shell counters on it, it gets +3/+2 and has flying.

Enchant creature
Enchanted creature gets +1/+1.
Sacrifice this Aura: Enchanted creature gets +3/+3 until end of turn.

Defender
When this creature blocks, destroy it at end of combat.

Cast this spell only during the declare blockers step.
X target attacking creatures become blocked. Choking Vines deals 1 damage to each of those creatures. (This spell works on creatures that can't be blocked.)

Enchant creature
Enchanted creature has "Cumulative upkeep ." (At the beginning of its controller's upkeep, that player puts an age counter on it, then sacrifices it unless they pay its upkeep cost for each age counter on it.)

Return target artifact or enchantment card from your graveyard to your hand.

Flying
You may discard this card any time you could cast an instant.
At the beginning of your upkeep, sacrifice this creature unless you exile the top creature card of your graveyard.

Enchant creature
Enchanted creature can't be blocked by creatures with power 3 or greater.
Sacrifice this Aura: The next time a source of your choice would deal damage to enchanted creature this turn, prevent that damage.

When an opponent casts a creature spell, sacrifice this creature.

You gain life equal to the number of creature cards in your graveyard.

, Exile the top card of your graveyard: Prevent the next 1 damage that would be dealt to target creature this turn.

Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay for each age counter on it.)
Mwonvuli Ooze's power and toughness are each equal to 1 plus twice the number of age counters on it.

Enchant creature
Enchanted creature doesn't untap during its controller's untap step.
At the beginning of the upkeep of enchanted creature's controller, that player may discard a card at random. If the player does, untap that creature.

As an additional cost to cast this spell, sacrifice a creature.
Target opponent discards two cards.

Whenever this creature attacks and isn't blocked, you may pay . If you do, destroy target artifact defending player controls and this creature assigns no combat damage this turn.

When this creature dies, each player may search their library for up to two basic land cards, put them onto the battlefield, then shuffle.

Counter target instant or sorcery spell unless its controller pays .
Draw a card.

Untap all creatures you control.

As an additional cost to cast this spell, discard X cards.
Firestorm deals X damage to each of X targets.

: Exile the bottom card of target player's graveyard.
, Sacrifice this artifact: Exile target card from a graveyard. Draw a card.

, : Prevent all combat damage that would be dealt by target blocked creature this turn.

Choose a source you control and flip a coin. If you win the flip, the next time that source would deal damage this turn, it deals double that damage instead. If you lose the flip, the next time it would deal damage this turn, prevent that damage.

As an additional cost to cast this spell, sacrifice a blue permanent.
Counter target spell.

Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)
When this enchantment enters, look at the top ten cards of your library, then exile any number of them and put the rest back on top of your library in any order.
When this enchantment leaves the battlefield, shuffle your library.

Target creature gets +3/+3 and gains first strike until end of turn.

Return X target creature cards from your graveyard to your hand. You lose X life.

Until end of turn, target player can't cast instant or sorcery spells, and that player can't activate abilities that aren't mana abilities.
Draw a card.

: Add .
, , Sacrifice this artifact: Draw a card.

When this creature dies, each player sacrifices a creature of their choice.

Flying
At the beginning of your upkeep, this creature deals 1 damage to you.