{T}, Pay 1 life, Sacrifice this land: Search your library for a Swamp or Mountain card, put it onto the battlefield, then shuffle.

Whenever this land becomes tapped, it deals 1 damage to you. {T}: Add one mana of any color.

({T}: Add {G}.)

This land enters tapped. {T}: Add {R}. Cycling {R} ({R}, Discard this card: Draw a card.)

This land enters tapped. {T}: Add {C}. {T}: Add one mana of any color. This land deals 1 damage to you.

{T}: Add {C}. {T}: Add {R} or {G}. This land deals 1 damage to you.

{T}: Add {C}. {T}: Add {B} or {G}. This land deals 1 damage to you.

{T}: Untap target attacking creature. Prevent all combat damage that would be dealt to and dealt by that creature this turn.

({T}: Add {R}.)

{T}: Add {C}. {T}, Sacrifice this land: Destroy target land.

{T}: Add {C}. {T}: Add {B} or {R}. This land deals 1 damage to you.

({T}: Add {B}.)

This land enters tapped. {T}: Add {G}. Cycling {G} ({G}, Discard this card: Draw a card.)

Sacrifice a creature: Add {C}{C}.

Search your library for up to three creature cards, put them into your graveyard, then shuffle.

Destroy target artifact, target creature, target enchantment, and target land. (You can't cast this spell unless you have legal choices for all its targets.)

Each player puts a creature card from their graveyard onto the battlefield.

Search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle.

Draw three cards.

Choose one — • Destroy target artifact. • Destroy target enchantment. • Destroy target artifact and target enchantment.

Reveal the top four cards of your library. Put all land cards revealed this way into your hand and the rest into your graveyard.

Search your library for a Forest card, put that card onto the battlefield, then shuffle.

Each player draws a card for each creature card in their graveyard.

Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Put target creature card from a graveyard onto the battlefield under your control. You lose life equal to its mana value.

Return target card from your graveyard to your hand.

Search your library for up to two Forest cards, put them onto the battlefield, then shuffle.

Search your library for a basic land card, put that card onto the battlefield, then shuffle.

Destroy all white creatures.

Choose a number. Destroy all artifacts and creatures with mana value equal to that number. Then target player reveals their hand and discards all nonland cards with mana value equal to the number.

Haste As long as this card is in your graveyard and you control a Mountain, creatures you control have haste.

Haste Echo {3}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) When this creature enters, destroy target land.

Morph {X}{B}{B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When this creature is turned face up, all creatures get -X/-X until end of turn.

Flying {T}: Add one mana of any color.

Flying, haste Whenever this creature deals combat damage to a player, that player discards a card.

Flying Echo {2}{B} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) When this creature enters, destroy target nonartifact, nonblack creature.

Trample As long as this card is in your graveyard and you control a Forest, creatures you control have trample.

Flash When this creature enters, create a 2/2 green Bear creature token for each nontoken creature put into your graveyard from the battlefield this turn.

{B}, {T}, Sacrifice this creature: Return target creature card from your graveyard to the battlefield.

{G}, {T}: You may put a creature card from your hand onto the battlefield.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) As long as this card is in your graveyard and you control a Swamp, creatures you control have swampwalk.

When this creature enters, it deals 4 damage to target creature.

Whenever a player casts a spell, you may put a +1/+1 counter on this creature. At the beginning of your upkeep, you may move any number of +1/+1 counters from this creature onto other creatures.

At the beginning of your upkeep, if this creature is in your graveyard, you may pay {2}{G}. If you do, return target creature card from your graveyard to your hand.

Flying When this creature dies, all creatures get -5/-5 until end of turn.

Flying Whenever this creature deals damage to an opponent, that player discards a card at random.

Cycling {2}{G} ({2}{G}, Discard this card: Draw a card.) When you cycle this card, you may search your library for a basic land card, reveal that card, put it into your hand, then shuffle. (Do this before you draw.)

{T}: Add {G}.

Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.) Protection from white

Trample When this creature dies, create a 6/6 black Wurm creature token with trample.

Trample This creature enters with two +1/+1 counters on it. If damage would be dealt to this creature, prevent that damage. Remove a +1/+1 counter from this creature. {T}: Put a +1/+1 counter on this creature.

When this creature enters, you draw a card and you lose 1 life.

When this creature enters, draw a card for each black creature your opponents control.

Haste When this creature enters, tap all other creatures.

Reach {X}{G}{G}: This creature deals X damage to each creature with flying.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) When this creature enters, exile target green or white creature an opponent controls. When this creature leaves the battlefield, return the exiled card to the battlefield under its owner's control.

Whenever this creature deals damage to a creature, put a +1/+1 counter on this creature. {B}: Regenerate this creature. {G}: This creature becomes the color of your choice until end of turn.

This creature enters with X +1/+1 counters on it, where X is the number of other creatures on the battlefield.

When this creature dies, create four 1/1 green Insect creature tokens.

Kicker {1}{B} and/or {G} (You may pay an additional {1}{B} and/or {G} as you cast this spell.) When this creature enters, if it was kicked with its {1}{B} kicker, target player discards two cards. When this creature enters, if it was kicked with its {G} kicker, destroy target enchantment.

Defender When this creature enters, draw a card.

{T}: Add {G}. Threshold — This creature gets +3/+3 as long as seven or more cards are in your graveyard.

Enchant creature card in a graveyard When this Aura enters, if it's on the battlefield, it loses "enchant creature card in a graveyard" and gains "enchant creature put onto the battlefield with this Aura." Return enchanted creature card to the battlefield under your control and attach this Aura to it. When this Aura leaves the battlefield, that creature's controller sacrifices it. Enchanted creature gets -1/-0.

Whenever a creature you control dies, each other player sacrifices a creature of their choice.

Sacrifice a creature: Draw cards equal to the sacrificed creature's power, then discard three cards.

{X}, Sacrifice this enchantment: Destroy each artifact, creature, and enchantment with mana value X or less.

Buyback—Sacrifice a land. (You may sacrifice a land in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.) Prevent all combat damage that would be dealt this turn.

As an additional cost to cast this spell, pay X life. Fire Covenant deals X damage divided as you choose among any number of target creatures.

As an additional cost to cast this spell, sacrifice a land. Search your library for up to two basic land cards, put them onto the battlefield, then shuffle.

Lightning Bolt deals 3 damage to any target.

Choose one — • Counter target spell if it's blue. • Destroy target permanent if it's blue.

Choose one — • Counter target blue spell. • Destroy target blue permanent.