Whenever a player casts a spell, Blind Creeper gets -1/-1 until end of turn.

When Cackling Fiend enters the battlefield, each opponent discards a card.

Whenever Carrion Wurm attacks or blocks, any player may exile three cards from their graveyard. If a player does, Carrion Wurm assigns no combat damage this turn.

Skeletons you control and other Zombies you control get +1/+1 and have deathtouch.

When Fleshbag Marauder enters the battlefield, each player sacrifices a creature.

Deathtouch Whenever Grave Titan enters the battlefield or attacks, create two 2/2 black Zombie creature tokens.

Whenever Infectious Horror attacks, each opponent loses 2 life.

When Maggot Carrier enters the battlefield, each player loses 1 life.

Whenever a source deals damage to Nested Ghoul, create a 2/2 black Phyrexian Zombie creature token.

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) When Skulking Knight becomes the target of a spell or ability, sacrifice it.

Soulless One's power and toughness are each equal to the number of Zombies on the battlefield plus the number of Zombie cards in all graveyards.

Unbreathing Horde enters the battlefield with a +1/+1 counter on it for each other Zombie you control and each Zombie card in your graveyard. If Unbreathing Horde would be dealt damage, prevent that damage and remove a +1/+1 counter from it.

Zombie spells you cast cost {1} less to cast. Zombie creatures you control get +2/+1.

Whenever Vengeful Dead or another Zombie dies, each opponent loses 1 life.

Cards in graveyards lose all abilities.

Black creatures get +1/+1.

At the beginning of each player's upkeep, that player sacrifices a non-Zombie creature. At the beginning of the end step, if no creatures are on the battlefield, sacrifice Call to the Grave.

At the beginning of your upkeep, create X 2/2 black Zombie creature tokens, where X is half the number of Zombies you control, rounded down.

Create thirteen tapped 2/2 black Zombie creature tokens. Flashback {7}{B}{B}{B} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Destroy all creatures. They can't be regenerated.

Each player discards three cards.

Destroy all creatures you don't control. They can't be regenerated.