Courser of Kruphix

Play with the top card of your library revealed. You may play the top card of your library if it's a land card. Whenever a land enters the battlefield under your control, you gain 1 life.

Drown in Sorrow

All creatures get -2/-2 until end of turn. Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)

Unravel the Aether

Choose target artifact or enchantment. Its owner shuffles it into his or her library.

Den Protector

Creatures with power less than Den Protector's power can't block it. Megamorph {1}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.) When Den Protector is turned face up, return target card from your graveyard to your hand.

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.

Ugin, the Spirit Dragon

+2: Ugin, the Spirit Dragon deals 3 damage to target creature or player. -X: Exile each permanent with converted mana cost X or less that's one or more colors. -10: You gain 7 life, draw seven cards, then put up to seven permanent cards from your hand onto the battlefield.

Ajani, Mentor of Heroes

+1: Distribute three +1/+1 counters among one, two, or three target creatures you control. +1: Look at the top four cards of your library. You may reveal an Aura, creature, or planeswalker card from among them and put it into your hand. Put the rest on the bottom of your library in any order. -8: You gain 100 life.

Silence the Believers

Strive — Silence the Believers costs {2}{B} more to cast for each target beyond the first. Exile any number of target creatures and all Auras attached to them.

Abzan Charm

Choose one — • Exile target creature with power 3 or greater. • You draw two cards and you lose 2 life. • Distribute two +1/+1 counters among one or two target creatures.

Sandsteppe Citadel

Sandsteppe Citadel enters the battlefield tapped. {T}: Add {W}, {B}, or {G} to your mana pool.

Siege Rhino

Trample When Siege Rhino enters the battlefield, each opponent loses 3 life and you gain 3 life.

Sorin, Solemn Visitor

+1: Until your next turn, creatures you control get +1/+0 and gain lifelink. -2: Put a 2/2 black Vampire creature token with flying onto the battlefield. -6: You get an emblem with "At the beginning of each opponent's upkeep, that player sacrifices a creature."

Languish

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

Tragic Arrogance

For each player, you choose from among the permanents that player controls an artifact, a creature, an enchantment, and a planeswalker. Then each player sacrifices all other nonland permanents he or she controls.

Urborg, Tomb of Yawgmoth

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

Bile Blight

Target creature and all other creatures with the same name as that creature get -3/-3 until end of turn.

Ultimate Price

Destroy target monocolored creature.

Caves of Koilos

{T}: Add {1} to your mana pool. {T}: Add {W} or {B} to your mana pool. Caves of Koilos deals 1 damage to you.

Llanowar Wastes

{T}: Add {1} to your mana pool. {T}: Add {B} or {G} to your mana pool. Llanowar Wastes deals 1 damage to you.

Fleecemane Lion

{3}{G}{W}: Monstrosity 1. (If this creature isn't monstrous, put a +1/+1 counter on it and it becomes monstrous.) As long as Fleecemane Lion is monstrous, it has hexproof and indestructible.

Glare of Heresy

Exile target white permanent.

Thoughtseize

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

Windswept Heath

Duress

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

Temple of Malady

Temple of Malady enters the battlefield tapped. When Temple of Malady enters the battlefield, scry 1. {T}: Add {B} or {G}.

Temple of Silence

Temple of Silence enters the battlefield tapped. When Temple of Silence enters the battlefield, scry 1. {T}: Add {W} or {B}.

Plains

({T}: Add {W}.)

Forest

({T}: Add {G}.)

Den Protector

Creatures with power less than Den Protector's power can't block it. Megamorph {1}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.) When Den Protector is turned face up, return target card from your graveyard to your hand.

Arashin Cleric

When Arashin Cleric enters the battlefield, you gain 3 life.

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.

Ugin, the Spirit Dragon

+2: Ugin, the Spirit Dragon deals 3 damage to target creature or player. -X: Exile each permanent with converted mana cost X or less that's one or more colors. -10: You gain 7 life, draw seven cards, then put up to seven permanent cards from your hand onto the battlefield.

Valorous Stance

Choose one — • Target creature gains indestructible until end of turn. • Destroy target creature with toughness 4 or greater.

Abzan Charm

Choose one — • Exile target creature with power 3 or greater. • You draw two cards and you lose 2 life. • Distribute two +1/+1 counters among one or two target creatures.

End Hostilities

Destroy all creatures and all permanents attached to creatures.

Sandsteppe Citadel

Sandsteppe Citadel enters the battlefield tapped. {T}: Add {W}, {B}, or {G} to your mana pool.

Siege Rhino

Trample When Siege Rhino enters the battlefield, each opponent loses 3 life and you gain 3 life.

Sorin, Solemn Visitor

+1: Until your next turn, creatures you control get +1/+0 and gain lifelink. -2: Put a 2/2 black Vampire creature token with flying onto the battlefield. -6: You get an emblem with "At the beginning of each opponent's upkeep, that player sacrifices a creature."

Utter End

Exile target nonland permanent.

Wingmate Roc

Flying Raid — When Wingmate Roc enters the battlefield, if you attacked with a creature this turn, put a 3/4 white Bird creature token with flying onto the battlefield. Whenever Wingmate Roc attacks, you gain 1 life for each attacking creature.

Languish

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

Tragic Arrogance

For each player, you choose from among the permanents that player controls an artifact, a creature, an enchantment, and a planeswalker. Then each player sacrifices all other nonland permanents he or she controls.

Ultimate Price

Destroy target monocolored creature.

Caves of Koilos

{T}: Add {1} to your mana pool. {T}: Add {W} or {B} to your mana pool. Caves of Koilos deals 1 damage to you.

Llanowar Wastes

{T}: Add {1} to your mana pool. {T}: Add {B} or {G} to your mana pool. Llanowar Wastes deals 1 damage to you.

Read the Bones

Scry 2, then draw two cards. You lose 2 life. (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.)

Wooded Foothills

Blighted Fen

Canopy Vista

Gideon, Ally of Zendikar

Greenwarden of Murasa

Mortuary Mire

Ob Nixilis Reignited

Painful Truths

Quarantine Field

Ruinous Path

Shambling Vent

Smoldering Marsh

Duress

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

Swamp

({T}: Add {B}.)

Forest

({T}: Add {G}.)

Den Protector

Creatures with power less than Den Protector's power can't block it. Megamorph {1}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.) When Den Protector is turned face up, return target card from your graveyard to your hand.

Arashin Cleric

When Arashin Cleric enters the battlefield, you gain 3 life.

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.

Ugin, the Spirit Dragon

+2: Ugin, the Spirit Dragon deals 3 damage to target creature or player. -X: Exile each permanent with converted mana cost X or less that's one or more colors. -10: You gain 7 life, draw seven cards, then put up to seven permanent cards from your hand onto the battlefield.

Valorous Stance

Choose one — • Target creature gains indestructible until end of turn. • Destroy target creature with toughness 4 or greater.

Abzan Charm

Choose one — • Exile target creature with power 3 or greater. • You draw two cards and you lose 2 life. • Distribute two +1/+1 counters among one or two target creatures.

End Hostilities

Destroy all creatures and all permanents attached to creatures.

Murderous Cut

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Destroy target creature.

Siege Rhino

Trample When Siege Rhino enters the battlefield, each opponent loses 3 life and you gain 3 life.

Utter End

Exile target nonland permanent.

Languish

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

Tragic Arrogance

For each player, you choose from among the permanents that player controls an artifact, a creature, an enchantment, and a planeswalker. Then each player sacrifices all other nonland permanents he or she controls.

Ultimate Price

Destroy target monocolored creature.

Bloodstained Mire

Polluted Delta

Windswept Heath

Wooded Foothills

Blighted Fen

Canopy Vista

Cinder Glade

Greenwarden of Murasa

Mortuary Mire

Ob Nixilis Reignited

Prairie Stream

Quarantine Field

Radiant Flames

Ruinous Path

Shambling Vent

Smoldering Marsh

Woodland Wanderer

Duress

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

Plains

({T}: Add {W}.)

Swamp

({T}: Add {B}.)

Forest

({T}: Add {G}.)