Getting

Smolder Initiate

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

Devout Decree

Exile target creature or planeswalker that's black or red. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Celestial Purge

Diabolic Tutor

Search your library for a card, put that card into your hand, then shuffle.

Traveler's Amulet

{1}, Sacrifice this artifact: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.

Chains of Custody

Enchant creature you control
When this Aura enters, exile target nonland permanent an opponent controls until this Aura leaves the battlefield.
Enchanted creature has ward {2}. (Whenever it becomes the target of a spell or ability an opponent controls, counter it unless that player pays {2}.)

Circle of Protection: Black

{1}: The next time a black source of your choice would deal damage to you this turn, prevent that damage.

Killian, Ink Duelist

Lifelink
Menace (This creature can't be blocked except by two or more creatures.)
Spells you cast that target a creature cost {2} less to cast.

Kithkin Zealot

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

Dark Betrayal

Thrull Wizard

{1}{B}: Counter target black spell unless that spell's controller pays {B} or {3}.

Daraja Griffin

Flying
Sacrifice this creature: Destroy target black creature.

Razorjaw Oni

Promise of Tomorrow

Whenever a creature you control dies, exile it.
At the beginning of each end step, if you control no creatures, sacrifice this enchantment and return all cards exiled with it to the battlefield under your control.

Luminesce

Prevent all damage that black sources and red sources would deal this turn.

Crusading Knight

Protection from black
This creature gets +1/+1 for each Swamp your opponents control.

Major Teroh

Flying
{3}{W}{W}, Sacrifice Major Teroh: Exile all black creatures.

Death Speakers

Ghostly Prison

Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you.

Orzhov Signet

Black Ward

Enchant creature
Enchanted creature has protection from black. This effect doesn't remove this Aura.

Whip of Erebos

Creatures you control have lifelink.
{2}{B}{B}, {T}: Return target creature card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step. If it would leave the battlefield, exile it instead of putting it anywhere else. Activate only as a sorcery.

Repentant Vampire

Flying
Whenever a creature dealt damage by this creature this turn dies, put a +1/+1 counter on this creature.
Threshold — As long as seven or more cards are in your graveyard, this creature is white and has "{T}: Destroy target black creature."

Purge

Destroy target artifact creature or black creature. It can't be regenerated.

Scoured Barrens

This land enters tapped.
When this land enters, you gain 1 life.
{T}: Add {W} or {B}.

Starlight

You gain 3 life for each black creature target opponent controls.

Shadowbane

The next time a source of your choice would deal damage to you and/or creatures you control this turn, prevent that damage. If damage from a black source is prevented this way, you gain that much life.

Divine Smite

Target creature or planeswalker an opponent controls phases out. If that permanent is black, exile it instead. (If it phases out, treat it and anything attached to it as though they don't exist until its controller's next turn.)

Lightwielder Paladin

First strike (This creature deals combat damage before creatures without first strike.)
Whenever this creature deals combat damage to a player, you may exile target black or red permanent that player controls.

Demon's Horn

Whenever a player casts a black spell, you may gain 1 life.

Northern Paladin

{W}{W}, {T}: Destroy target black permanent.

Auriok Champion

Protection from black and from red
Whenever another creature enters, you may gain 1 life.

Cho-Arrim Legate

If an opponent controls a Swamp and you control a Plains, you may cast this spell without paying its mana cost.
Protection from black

World Map

{1}, {T}, Sacrifice this artifact: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.
{3}, {T}, Sacrifice this artifact: Search your library for a land card, reveal it, put it into your hand, then shuffle.

Ascend from Avernus

Return all creature and planeswalker cards with mana value X or less from your graveyard to the battlefield. Exile Ascend from Avernus.

Surge of Righteousness

Destroy target black or red creature that's attacking or blocking. You gain 2 life.

Sphere of Grace

If a black source would deal damage to you, prevent 2 of that damage.

Hobble

Enchant creature
When this Aura enters, draw a card.
Enchanted creature can't attack.
Enchanted creature can't block if it's black.

Samite Ministration

Prevent all damage that would be dealt to you this turn by a source of your choice. Whenever damage from a black or red source is prevented this way this turn, you gain that much life.

Melesse Spirit

Liliana's Defeat

Destroy target black creature or black planeswalker. If that permanent was a Liliana planeswalker, her controller loses 3 life.

Order of the Sacred Torch

{T}, Pay 1 life: Counter target black spell.

Honorable Scout

When this creature enters, you gain 2 life for each black and/or red creature target opponent controls.

Exorcist

{1}{W}, {T}: Destroy target black creature.

Plains

Disciple of Grace

Protection from black
Cycling {2} ({2}, Discard this card: Draw a card.)

Crown of Awe

Enchant creature
Enchanted creature has protection from black and from red.
Sacrifice this Aura: Enchanted creature and other creatures that share a creature type with it gain protection from black and from red until end of turn.

Sanctifier en-Vec

Protection from black and from red
When this creature enters, exile all cards that are black or red from all graveyards.
If a black or red permanent, spell, or card not on the battlefield would be put into a graveyard, exile it instead.

Devout Lightcaster

Protection from black
When this creature enters, exile target black permanent.

Fetid Heath

{T}: Add {C}.
{W/B}, {T}: Add {W}{W}, {W}{B}, or {B}{B}.

White Knight

First strike (This creature deals combat damage before creatures without first strike.)
Protection from black (This creature can't be blocked, targeted, dealt damage, or enchanted by anything black.)

Obsidian Acolyte

Protection from black
{W}: Target creature gains protection from black until end of turn.

Cemetery Gate

Defender (This creature can't attack.)
Protection from black

Light of Day

Righteous War

White creatures you control have protection from black.
Black creatures you control have protection from white.

Swamp

Black Scarab

Enchant creature
Enchanted creature can't be blocked by black creatures.
Enchanted creature gets +2/+2 as long as an opponent controls a black permanent.

Temple of Silence

This land enters tapped.
When this land enters, scry 1. (Look at the top card of your library. You may put that card on the bottom.)
{T}: Add {W} or {B}.

Myriad Landscape

This land enters tapped.
{T}: Add {C}.
{2}, {T}, Sacrifice this land: Search your library for up to two basic land cards that share a land type, put them onto the battlefield tapped, then shuffle.

Serra Inquisitors

Whenever this creature blocks or becomes blocked by one or more black creatures, this creature gets +2/+0 until end of turn.

Mirran Crusader

Double strike, protection from black and from green

White Shield Crusader

Protection from black
{W}: This creature gains flying until end of turn.
{W}{W}: This creature gets +1/+0 until end of turn.

Absolute Grace

All creatures have protection from black.

Soltari Monk

Protection from black
Shadow (This creature can block or be blocked by only creatures with shadow.)

Order of the White Shield

Protection from black
{W}: This creature gains first strike until end of turn.
{W}{W}: This creature gets +1/+0 until end of turn.

Have

Knight of Grace

First strike (This creature deals combat damage before creatures without first strike.)
Hexproof from black (This creature can't be the target of black spells or abilities your opponents control.)
This creature gets +1/+0 as long as any player controls a black permanent.

Inquisitor's Snare

Prevent all damage target attacking or blocking creature would deal this turn. If that creature is black or red, destroy it.