Ambition's Cost

You draw three cards and you lose 3 life.

Oubliette

When this enchantment enters, target creature phases out until this enchantment leaves the battlefield. Tap that creature as it phases in this way. (Auras and Equipment phase out with it. While permanents are phased out, they're treated as though they don't exist.)

Strip Mine

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

Drain Life

Spend only black mana on X.
Drain Life deals X damage to any target. You gain life equal to the damage dealt, but not more life than the player's life total before the damage was dealt, the planeswalker's loyalty before the damage was dealt, or the creature's toughness.

Lab Rats

Buyback {4} (You may pay an additional {4} as you cast this spell. If you do, put this card into your hand as it resolves.)
Create a 1/1 black Rat creature token.

Memory Crystal

Sorceress Queen

{T}: Target creature other than this creature has base power and toughness 0/2 until end of turn.

Snow-Covered Plains

Dark Ritual

Diabolic Edict

Target player sacrifices a creature of their choice.

Duress

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

Swamp

Imperial Seal

Search your library for a card, then shuffle and put that card on top. You lose 2 life.

Terror

Destroy target nonartifact, nonblack creature. It can't be regenerated.

Scrubland

Nevinyrral's Disk

This artifact enters tapped.
{1}, {T}: Destroy all artifacts, creatures, and enchantments.

Greed

Cruel Tutor

Thawing Glaciers

This land enters tapped.
{1}, {T}: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle. Return this land to its owner's hand at the beginning of the next cleanup step.

Hatred

As an additional cost to cast this spell, pay X life.
Target creature gets +X/+0 until end of turn.

Wasteland

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

King's Assassin

{T}: Destroy target tapped creature. Activate only during your turn, before attackers are declared.

Infernal Contract

Draw four cards. You lose half your life, rounded up.

Stupor

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

Ostracize

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

Frozen Shade

{B}: This creature gets +1/+1 until end of turn.

Abyssal Specter

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

Imperial Edict

Target opponent chooses a creature they control. Destroy that creature.

Will-o'-the-Wisp

Flying (This creature can't be blocked except by creatures with flying or reach.)
{B}: Regenerate this creature. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

Disenchant

Evincar's Justice

Buyback {3} (You may pay an additional {3} as you cast this spell. If you do, put this card into your hand as it resolves.)
Evincar's Justice deals 2 damage to each creature and each player.

Nightmare

Flying (This creature can't be blocked except by creatures with flying or reach.)
Nightmare's power and toughness are each equal to the number of Swamps you control.