Soul Reap

Destroy target nongreen creature. Its controller loses 3 life if you've cast another black spell this turn.

Smolder Initiate

Whenever a player casts a black spell, you may pay {1}. If you do, target player loses 1 life.

Restless Apparition

{W/B}{W/B}{W/B}: This creature gets +3/+3 until end of turn.
Persist (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.)

Plains

Batwing Brume

Prevent all combat damage that would be dealt this turn if {W} was spent to cast this spell. Each player loses 1 life for each attacking creature they control if {B} was spent to cast this spell. (Do both if {W}{B} was spent.)

Archon of Justice

Flying
When this creature dies, exile target permanent.

Apothecary Initiate

Whenever a player casts a white spell, you may pay {1}. If you do, you gain 1 life.

Goldenglow Moth

Flying
Whenever this creature blocks, you may gain 4 life.

Rite of Consumption

As an additional cost to cast this spell, sacrifice a creature.
Rite of Consumption deals damage equal to the sacrificed creature's power to target player or planeswalker. You gain life equal to the damage dealt this way.

Syphon Life

Target player loses 2 life and you gain 2 life.
Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its other costs.)

Beckon Apparition

Exile target card from a graveyard. Create a 1/1 white and black Spirit creature token with flying.

Flickerwisp

Flying
When this creature enters, exile another target permanent. Return that card to the battlefield under its owner's control at the beginning of the next end step.

Unmake

Swamp

Nip Gwyllion

Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Divinity of Pride

Flying, lifelink
This creature gets +4/+4 as long as you have 25 or more life.

Resplendent Mentor

White creatures you control have "{T}: You gain 1 life."

Endure

Prevent all damage that would be dealt to you and permanents you control this turn.

Soul Snuffers

When this creature enters, put a -1/-1 counter on each creature.

Safehold Sentry

{2}{W}, {Q}: This creature gets +0/+2 until end of turn. ({Q} is the untap symbol.)

Kithkin Zealot

When this creature enters, you gain 1 life for each black and/or red permanent target opponent controls.

Voracious Hatchling

Lifelink
This creature enters with four -1/-1 counters on it.
Whenever you cast a white spell, remove a -1/-1 counter from this creature.
Whenever you cast a black spell, remove a -1/-1 counter from this creature.

Suture Spirit

Flying
{W/B}{W/B}{W/B}: Regenerate target creature.

Gwyllion Hedge-Mage

When this creature enters, if you control two or more Plains, you may create a 1/1 white Kithkin Soldier creature token.
When this creature enters, if you control two or more Swamps, you may put a -1/-1 counter on target creature.

Woeleecher

{W}, {T}: Remove a -1/-1 counter from target creature. If you do, you gain 2 life.

Recumbent Bliss

Enchant creature
Enchanted creature can't attack or block.
At the beginning of your upkeep, you may gain 1 life.