Whenever a player sacrifices a creature, you may put a +1/+1 counter on this creature.

When this creature dies, target opponent discards a card at random.

When this creature enters, each opponent discards a card.

When this creature enters, target opponent discards a card.

Target player discards two cards at random.

When this creature enters, target opponent exiles a card from their hand.

As an additional cost to cast this spell, sacrifice a creature. Target opponent discards two cards.

Flying Whenever this creature or another creature dies, target player loses 1 life and you gain 1 life.

When this creature dies, it deals 1 damage to any target and you gain 1 life.

When this creature enters, each opponent loses X life, where X is your devotion to black. You gain life equal to the life lost this way. (Each {B} in the mana costs of permanents you control counts toward your devotion to black.)

Flying When this creature dies, each opponent loses 2 life and you gain 2 life.

As an additional cost to cast this spell, sacrifice a creature. Draw two cards.

As an additional cost to cast this spell, sacrifice an artifact or creature. Draw two cards and create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

As an additional cost to cast this spell, sacrifice an artifact or creature. Draw two cards and create a Map token. (It's an artifact with "{1}, {T}, Sacrifice this token: Target creature you control explores. Activate only as a sorcery.")

Deathtouch When this creature dies, if it wasn't blocking, draw a card.

As an additional cost to cast this spell, sacrifice a creature. Draw two cards. If the sacrificed creature was legendary, draw three cards instead.

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

When this creature dies, discover 3. (Exile cards from the top of your library until you exile a nonland card with mana value 3 or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)

As an additional cost to cast this spell, sacrifice an artifact or creature. You gain life equal to the sacrificed permanent's mana value. Draw two cards.

Vigilance When this creature enters, you become the monarch.

Deathtouch When this creature enters, you become the monarch.

Menace (This creature can't be blocked except by two or more creatures.) When this creature enters, you take the initiative.

When this creature enters, you take the initiative. Spiked Retribution — Whenever this creature becomes blocked by a creature, that creature's controller loses 5 life.

({T}: Add {B}.)

When this creature dies, create a 1/1 colorless Eldrazi Scion creature token. It has "Sacrifice this token: Add {C}."

As an additional cost to cast this spell, sacrifice a creature. Add {B}{B}{B}{B}.

Add {B}{B}{B}.

When this creature dies, scry 1 and create a Treasure token. (To scry 1, look at the top card of your library. You may put that card on the bottom. A Treasure token is an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.)

Return target creature card from your graveyard to the battlefield. Flashback—Sacrifice three creatures. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

When this creature dies, return target creature card with mana value 2 or less from your graveyard to the battlefield.

When this creature enters, each player sacrifices a nontoken creature of their choice.

As an additional cost to cast this spell, sacrifice a creature or discard a card. Destroy target creature or planeswalker.

Destroy target nonlegendary creature.

{X}: This creature deals X damage to each creature and each player. Spend only black mana on X.

Target creature gets -1/-1 until end of turn for each Swamp you control.

Destroy target creature or enchantment an opponent controls. You lose life equal to that permanent's mana value.

When this creature dies, target creature gets -1/-1 until end of turn.

When this creature dies, you may put a -1/-1 counter on target creature.

When this creature enters, each player sacrifices a creature of their choice.

When this creature dies, target creature an opponent controls gets -1/-1 until end of turn.

When this creature enters, target opponent reveals their hand and you choose a nonland card from it. Exile that card. When this creature leaves the battlefield, return the exiled card to its owner's hand.

When this creature dies, it deals 2 damage to any target.

{T}: Target player exiles a card from their graveyard. {1}, Exile this artifact: Exile all graveyards. Draw a card.

When this creature dies, target creature an opponent controls gets -1/-1 until end of turn.

If you control a Swamp, you may pay 4 life rather than pay this spell's mana cost. Destroy target nonblack creature. It can't be regenerated.

When this creature dies, create a 2/2 black Zombie creature token.

When this creature dies, amass Orcs 1. (Put a +1/+1 counter on an Army you control. It's also an Orc. If you don't control an Army, create a 0/0 black Orc Army creature token first.)

When this creature dies, create a tapped 2/2 black Rogue creature token. Blitz {3}{B} (If you cast this spell for its blitz cost, it gains haste and "When this creature dies, draw a card." Sacrifice it at the beginning of the next end step.)

Deathtouch When this creature dies, create a 2/2 black Zombie creature token with decayed. (It can't block. When it attacks, sacrifice it at end of combat.)

When this creature dies, manifest dread. (Look at the top two cards of your library. Put one onto the battlefield face down as a 2/2 creature and the other into your graveyard. Turn it face up any time for its mana cost if it's a creature card.)

When this creature dies, create a 1/1 colorless Phyrexian Myr artifact creature token.

When this creature dies, target opponent discards a card for each Zubera that died this turn.

Choose one — • Target opponent exiles a creature they control. • Target opponent exiles an enchantment they control.

When this creature dies, each opponent discards a card.

When this creature dies, target creature gets -2/-2 until end of turn.

Enchant creature or planeswalker you control When enchanted permanent dies or is put into exile, return that card to the battlefield under your control.

{2}{B}, {T}: Exile up to three target cards from a single graveyard.

Flying When this creature dies, each opponent discards a card.

When this creature dies, target creature an opponent controls gets -1/-1 until end of turn.