Force of Will

You may pay 1 life and remove a blue card in your hand from the game instead of paying Force of Will's casting cost. Effects that prevent or redirect damage cannot be used to counter this loss of life. Counter target spell.

Cavern of Souls

As Cavern of Souls enters the battlefield, choose a creature type. {T}: Add {1} to your mana pool. {T}: Add one mana of any color to your mana pool. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.

Shizo, Death's Storehouse

{T}: Add {B} to your mana pool. {B}, {T}: Target legendary creature gains fear until end of turn.

Minamo, School at Water's Edge

{T}: Add {U} to your mana pool. {U}, {T}: Untap target legendary permanent.

Opal Palace

{T}: Add {1} to your mana pool. {1}, {T}: Add to your mana pool one mana of any color in your commander's color identity. If you spend this mana to cast your commander, it enters the battlefield with a number of +1/+1 counters on it equal to the number of times it's been cast from the command zone this game.

Toxic Deluge

As an additional cost to cast Toxic Deluge, pay X life. All creatures get -X/-X until end of turn.

Myriad Landscape

Myriad Landscape enters the battlefield tapped. {T}: Add {1} to your mana pool. {2}, {T}, Sacrifice Myriad Landscape: Search your library for up to two basic land cards that share a land type, put them onto the battlefield tapped, then shuffle your library.

Tasigur, the Golden Fang

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) {2}{G/U}{G/U}: Put the top two cards of your library into your graveyard, then return a nonland card of an opponent's choice from your graveyard to your hand.

Hymn to Tourach

Target player discards two cards at random.

River of Tears

{T}: Add {U} to your mana pool. If you played a land this turn, add {B} to your mana pool instead.

Venser, Shaper Savant

Flash (You may play this spell any time you could play an instant.) When Venser, Shaper Savant comes into play, return target spell or permanent to its owner's hand.

Snapcaster Mage

Flash When Snapcaster Mage enters the battlefield, target instant or sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost. (You may cast that card from your graveyard for its flashback cost. Then exile it.)

Hinterland Harbor

Hinterland Harbor enters the battlefield tapped unless you control a Forest or an Island. {T}: Add {G} or {U} to your mana pool.

Liliana of the Veil

+1: Each player discards a card. -2: Target player sacrifices a creature. -6: Separate all permanents target player controls into two piles. That player sacrifices all permanents in the pile of his or her choice.

Exclude

Counter target creature spell. Draw a card.

Condescend

Counter target spell unless its controller pays {X}. Scry 2 (To scry 2, look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)

Night's Whisper

You draw two cards and you lose 2 life.

Thought Scour

Target player puts the top two cards of his or her library into his or her graveyard. Draw a card.

Mental Note

Put the top two cards of your library into your graveyard. Draw a card.

Stubborn Denial

Counter target noncreature spell unless its controller pays {1}. Ferocious — If you control a creature with power 4 or greater, counter that spell instead.

Languish

All creatures get -4/-4 until end of turn.

Sword of Feast and Famine

Equipped creature gets +2/+2 and has protection from black and from green. Whenever equipped creature deals combat damage to a player, that player discards a card and you untap all lands you control. Equip {2}

Spell Snare

Counter target spell with converted mana cost 2.

Street Wraith

Swampwalk Cycling—Pay 2 life. (Pay 2 life, Discard this card: Draw a card.)

Blinkmoth Nexus

{T}: Add {1} to your mana pool. {1}: Blinkmoth Nexus becomes a 1/1 Blinkmoth artifact creature with flying until end of turn. It's still a land. {1}, {T}: Target Blinkmoth creature gets +1/+1 until end of turn.

Standstill

When a player plays a spell, sacrifice Standstill. If you do, then each of that player's opponents draws three cards.

Upheaval

Return all permanents to their owners' hands.

Skeletal Scrying

As an additional cost to play Skeletal Scrying, remove X cards in your graveyard from the game. You draw X cards and you lose X life.

Complicate

Counter target spell unless its controller pays {3}. Cycling {2}{U} ({2}{U}, Discard this card from your hand: Draw a card.) When you cycle Complicate, you may counter target spell unless its controller pays {1}.

Urborg, Tomb of Yawgmoth

Each land is a Swamp in addition to its other land types.

Baleful Strix

Flying, deathtouch When Baleful Strix enters the battlefield, draw a card.

Damnation

Mutavault

{T}: Add {1} to your mana pool. {1}: Mutavault becomes a 2/2 creature with all creature types until end of turn. It's still a land.

Ponder

Cryptic Command

Maelstrom Pulse

Destroy target nonland permanent and all other permanents with the same name as that permanent.

Bitterblossom

At the beginning of your upkeep, you lose 1 life and put a 1/1 black Faerie Rogue creature token with flying onto the battlefield.

Vendilion Clique

Flash Flying When Vendilion Clique enters the battlefield, look at target player's hand. You may choose a nonland card from it. If you do, that player reveals the chosen card, puts it on the bottom of his or her library, then draws a card.

Go for the Throat

Destroy target nonartifact creature.

Dismember

({B/P} can be paid with either {B} or 2 life.) Target creature gets -5/-5 until end of turn.

Gitaxian Probe

({U/P} can be paid with either {U} or 2 life.) Look at target player's hand. Draw a card.

Remand

Counter target spell. If you do, return that spell card to its owner's hand. Draw a card.

Dark Confidant

At the beginning of your upkeep, reveal the top card of your library and put that card into your hand. You lose life equal to its converted mana cost.

Shadow of Doubt

({U/B} can be paid with either {U} or {B}.) Players can't search libraries this turn. Draw a card.

Sylvan Library

You may draw two extra cards during your draw phase. If you do so, put two of the cards drawn this turn back on top of your library (in any order) or pay 4 life per card not replaced. Effects that prevent or redirect damage cannot be used to counter this loss of life.

Mishra's Factory

{T}: Add one colorless mana to your mana pool. {1}: Mishra's Factory becomes an Assembly Worker, a 2/2 artifact creature, until end of turn. Assembly Worker still counts as a land but cannot be tapped for mana the turn it comes into play. {T}: Target Assembly Worker gets +1/+1 until end of turn.

Abrupt Decay

Abrupt Decay can't be countered by spells or abilities. Destroy target nonland permanent with converted mana cost 3 or less.

Deathrite Shaman

{T}: Exile target land card from a graveyard. Add one mana of any color to your mana pool. {B}, {T}: Exile target instant or sorcery card from a graveyard. Each opponent loses 2 life. {G}, {T}: Exile target creature card from a graveyard. You gain 2 life.

Stifle

Counter target activated or triggered ability. (Mana abilities can't be countered.)

Force Spike

Counter target spell unless its caster pays an additional {1}.

Memory Lapse

Counter target spell. Put it on top of its owner's library instead of into that player's graveyard.

Mana Leak

Counter target spell unless its caster pays an additional {3}.

Diabolic Edict

Target player sacrifices a creature.

Intuition

Search your library for any three cards and reveal them to target opponent. He or she chooses one. Put that card into your hand and the rest into your graveyard. Shuffle your library afterwards.

Reflecting Pool

{T}: Add to your mana pool one mana of any type that any land you control can produce.

Reanimate

Put target creature card from any graveyard into play under your control. Lose life equal to that creature's total casting cost.

Peek

Look at target player's hand. Draw a card.

Underground River

{T}: Add {1} to your mana pool. {T}: Add {U} or {B} to your mana pool. Underground River deals 1 damage to you.

Thoughtseize

Target player reveals his or her hand. You choose a nonland card from it. That player discards that card. You lose 2 life.

Counterspell

Counters target spell as it is being cast.

Bayou

Counts as both swamp and forest and is affected by spells that affect either. Tap to add either {B} or {G} to your mana pool.

Underground Sea

Counts as both swamp and islands and is affected by spells that affect either. Tap to add either {B} or {U} to your mana pool.

Tropical Island

Counts as both forest and islands and is affected by spells that affect either. Tap to add either {G} or {U} to your mana pool.

Demonic Tutor

You may search your library for one card and take it into your hand. Reshuffle your library afterwards.

Miscalculation

Counter target spell unless its caster pays an additional {2}. Cycling {2} (You may pay {2} and discard this card from your hand to draw a card. Play this ability as an instant.)

Gilded Drake

Flying When Gilded Drake comes into play, exchange control of Gilded Drake for target creature one of your opponents controls or sacrifice Gilded Drake.

Creeping Tar Pit

Creeping Tar Pit enters the battlefield tapped. {T}: Add {U} or {B} to your mana pool. {1}{U}{B}: Until end of turn, Creeping Tar Pit becomes a 3/2 blue and black Elemental creature and is unblockable. It's still a land.

Jace, the Mind Sculptor

+2: Look at the top card of target player's library. You may put that card on the bottom of that player's library. 0: Draw three cards, then put two cards from your hand on top of your library in any order. -1: Return target creature to its owner's hand. -12: Exile all cards from target player's library, then that player shuffles his or her hand into his or her library.

Into the Roil

Kicker {1}{U} (You may pay an additional {1}{U} as you cast this spell.) Return target nonland permanent to its owner's hand. If Into the Roil was kicked, draw a card.

Bloodstained Mire

Flooded Strand

Marsh Flats

Misty Rainforest

Overgrown Tomb

Polluted Delta

Scalding Tarn

Verdant Catacombs

Watery Grave

Brainstorm

Fact or Fiction

Mystic Confluence

Preordain

Dust Bowl

Sunken Ruins

Tectonic Edge

Wasteland

Drowned Catacomb

Spell Pierce

U

Breeding Pool

({T}: Add {G} or {U}.) As Breeding Pool enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.

Negate

Counter target noncreature spell.

Duress

Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.

Command Tower

{T}: Add one mana of any color in your commander's color identity.

Essence Scatter

Counter target creature spell.

Island

({T}: Add {U}.)

Swamp

({T}: Add {B}.)