Mono-Black Devotion

Creature — Zombie

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.)

P/T: 2/4

Creature — Phyrexian Horror

Trample Whenever a source deals damage to this creature, that source's controller sacrifices that many permanents of their choice.

P/T: 5/5

Creature — Aetherborn Vampire

Deathtouch, lifelink

P/T: 2/3

Creature — Zombie

This creature enters tapped. When this creature enters, target opponent loses 2 life. 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.)

P/T: 3/2

Creature — Dauthi Rogue

Shadow (This creature can block or be blocked by only creatures with shadow.) If a card would be put into an opponent's graveyard from anywhere, instead exile it with a void counter on it. {T}, Sacrifice this creature: Choose an exiled card an opponent owns with a void counter on it. You may play it this turn without paying its mana cost.

P/T: 3/2

Instant

Destroy target creature if it has mana value 2 or less. Revolt — Destroy that creature if it has mana value 4 or less instead if a permanent left the battlefield under your control this turn.

Instant

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

Sorcery

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

Sorcery

Target opponent sacrifices a creature of their choice. If they can't, they lose 2 life and you draw a card. Then repeat this process for an enchantment and a planeswalker.

Legendary Planeswalker — Liliana

+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 their choice.

Land

This land enters tapped unless you control a Swamp. {T}: Add {B}. {1}{B}{B}, {T}: Draw a card, then you lose life equal to the number of cards in your hand.

Legendary Land

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

Basic Land — Swamp

({T}: Add {B}.)

Land

{T}: Add {C}. {1}: This land becomes a 2/2 creature with all creature types until end of turn. It's still a land.