Have

Altar's Reap

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

Scoured Barrens

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

Blood Bairn

Sacrifice another creature: This creature gets +2/+2 until end of turn.

Cruel Celebrant

Whenever this creature or another creature or planeswalker you control dies, each opponent loses 1 life and you gain 1 life.

Mind Rot

Reckoner's Bargain

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.

Doomed Traveler

When this creature dies, create a 1/1 white Spirit creature token with flying.

Novice Occultist

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

Swamp

Plains

Revitalize

Unruly Mob

Whenever another creature you control dies, put a +1/+1 counter on this creature.

Hunted Witness

When this creature dies, create a 1/1 white Soldier creature token with lifelink.

Village Rites

Final Payment

As an additional cost to cast this spell, pay 5 life or sacrifice a creature or enchantment.
Destroy target creature.

Angelic Gift

Enchant creature
When this Aura enters, draw a card.
Enchanted creature has flying.

Dreadhorde Invasion

At the beginning of your upkeep, you lose 1 life and amass Zombies 1. (Put a +1/+1 counter on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.)
Whenever a Zombie token you control with power 6 or greater attacks, it gains lifelink until end of turn.