Swamp

Scoured Barrens

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

Paladin en-Vec

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

Wall of Light

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

Darkest Hour

Crusading Knight

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

Melesse Spirit

Dark Ritual

Pestilence

At the beginning of the end step, if no creatures are on the battlefield, sacrifice this enchantment.
{B}: This enchantment deals 1 damage to each creature and each player.

Death Speakers

Cemetery Gate

Diabolic Tutor

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

Plains

Duskrider Falcon

Circle of Protection: Black

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

Blood Baron of Vizkopa

Lifelink, protection from white and from black
As long as you have 30 or more life and an opponent has 10 or less life, this creature gets +6/+6 and has flying.

Death Pits of Rath

Whenever a creature is dealt damage, destroy it. It can't be regenerated.

Mortify

Soltari Monk

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