Lake of the Dead

When Lake of the Dead comes into play, sacrifice a swamp or bury Lake of the dead. {T}: Add {B} to your mana pool. {T}: Sacrifice a swamp to add {B}{B}{B}{B} to your mana pool.

Increasing Ambition

Search your library for a card and put that card into your hand. If Increasing Ambition was cast from a graveyard, instead search your library for two cards and put those cards into your hand. Then shuffle your library. Flashback {7}{B} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Guardian Idol

Guardian Idol comes into play tapped. {T}: Add 1 to your mana pool. {2}: Guardian Idol becomes a 2/2 artifact creature until end of turn.

Hymn to Tourach

Target player discards two cards at random.

Pox

Each player loses 1/3 of his or her life; then chooses and discards 1/3 of the cards in his or her hand; then sacrifices 1/3 of the creatures he or she controls; and finally sacrifices 1/3 of the lands he or she controls. Round each loss up. Effects that prevent or redirect damage cannot be used to counter this loss of life.

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.

Tribute to Hunger

Target opponent sacrifices a creature. You gain life equal to that creature's toughness.

Victim of Night

Destroy target non-Vampire, non-Werewolf, non-Zombie creature.

Night's Whisper

You draw two cards and you lose 2 life.

Murderous Cut

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

Liliana of the Dark Realms

+1: Search your library for a Swamp card, reveal it, and put it into your hand. Then shuffle your library. -3: Target creature gets +X/+X or -X/-X until end of turn, where X is the number of Swamps you control. -6: You get an emblem with "Swamps you control have '{T}: Add {B}{B}{B}{B} to your mana pool.'"

Liliana Vess

+1: Target player discards a card. -2: Search your library for a card, then shuffle your library and put that card on top of it. -8: Put all creature cards from all graveyards onto the battlefield under your control.

Nightmare Lash

Equipped creature gets +1/+1 for each Swamp you control. Equip—Pay 3 life. (Pay 3 life: Attach to target creature you control. Equip only as a sorcery. This card comes into play unattached and stays in play if the creature leaves play.)

Oblivion Stone

{4}, {T}: Put a fate counter on target permanent. {5}, {T}, Sacrifice Oblivion Stone: Destroy each nonland permanent without a fate counter on it, then remove all fate counters from all permanents.

Death Cloud

Each player loses X life, discards X cards, sacrifices X creatures, then sacrifices X lands.

Raven's Crime

Target player discards a card. Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its other costs.)

Karn Liberated

+4: Target player exiles a card from his or her hand. -3: Exile target permanent. -14: Restart the game, leaving in exile all non-Aura permanent cards exiled with Karn Liberated. Then put those cards onto the battlefield under your control.

Lashwrithe

Living weapon (When this Equipment enters the battlefield, put a 0/0 black Germ creature token onto the battlefield, then attach this to it.) Equipped creature gets +1/+1 for each Swamp you control. Equip {B/P}{B/P} ({B/P} can be paid with either {B} or 2 life.)

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.

Blackmail

Target player reveals three cards from his or her hand and you choose one of them. That player discards that card.

Urborg, Tomb of Yawgmoth

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

Damnation

Sign in Blood

Chrome Mox

Imprint — When Chrome Mox enters the battlefield, you may exile a nonartifact, nonland card from your hand. {T}: Add one mana of any of the exiled card's colors to your mana pool.

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.

Encroaching Wastes

{T}: Add {1} to your mana pool. {4}, {T}, Sacrifice Encroaching Wastes: Destroy target nonbasic land.

Rhystic Tutor

Unless any player pays {2}, search you library for a card and put that card into your hand, then shuffle your library.

All Is Dust

Each player sacrifices all colored permanents he or she controls.

Inquisition of Kozilek

Target player reveals his or her hand. You choose a nonland card from it with converted mana cost 3 or less. That player discards that card.

Skithiryx, the Blight Dragon

Flying Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) {B}: Skithiryx, the Blight Dragon gains haste until end of turn. {B}{B}: Regenerate Skithiryx.

Beseech the Queen

({2/B} can be paid with any two mana or with {B}. This card's converted mana cost is 6.) Search your library for a card with converted mana cost less than or equal to the number of lands you control, reveal it, and put it into your hand. Then shuffle your library.

Charcoal Diamond

Charcoal Diamond comes into play tapped. {T}: Add {B} to your mana pool.

Crystal Vein

{T}: Add one colorless mana to your mana pool. {T}, Sacrifice Crystal Vein: Add two colorless mana to your mana pool.

Diabolic Edict

Target player sacrifices a creature.

Jet Medallion

Your black spells cost {1} less to play.

Cruel Edict

Target opponent sacrifices a creature.

Distress

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

Rain of Tears

Destroy target land.

Hero's Downfall

Destroy target creature or planeswalker.

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.)

Thoughtseize

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

Smallpox

Each player loses 1 life, discards a card, sacrifices a creature, then sacrifices a land.

Stupor

Target opponent discards a card at random, then discards a card.

Tendrils of Corruption

Tendrils of Corruption deals X damage to target creature and you gain X life, where X is the number of Swamps you control.

Mutilate

All creatures get -1/-1 until end of turn for each swamp you control.

Rancid Earth

Destroy target land. Threshold - Instead destroy that land and Rancid Earth deals 1 damage to each creature and each player. (You have threshold if seven or more cards are in your graveyard.)

Chainer's Edict

Target player sacrifices a creature. Flashback {5}{B}{B} (You may play this card from your graveyard for its flashback cost. Then remove it from the game.)

Cabal Coffers

{2}, {T}: Add {B} to your mana pool for each swamp you control.

Sinkhole

Destroys any one land.

Persecute

Choose a color. Look at target player's hand. That player discards all cards of the chosen color.

Dark Ritual

Add {B}{B}{B} to your mana pool.

Bojuka Bog

Bojuka Bog enters the battlefield tapped. When Bojuka Bog enters the battlefield, exile all cards from target player's graveyard. {T}: Add {B} to your mana pool.

Everflowing Chalice

Multikicker {2} (You may pay an additional {2} any number of times as you cast this spell.) Everflowing Chalice enters the battlefield with a charge counter on it for each time it was kicked. {T}: Add {1} to your mana pool for each charge counter on Everflowing Chalice.

Mire's Toll

Target player reveals a number of cards from his or her hand equal to the number of Swamps you control. You choose one of them. That player discards that card.

Expedition Map

{2}, {T}, Sacrifice Expedition Map: Search your library for a land card, reveal it, and put it into your hand. Then shuffle your library.

Blighted Fen

Ob Nixilis Reignited

Ambition's Cost

Ancient Craving

Barren Moor

Ghost Quarter

Mind Stone

Phyrexian Arena

Worn Powerstone

Ancient Tomb

Dust Bowl

Tectonic Edge

Wasteland

To the Slaughter

Diabolic Tutor

Duress

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