{1}{B}: Target attacking Zombie gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it. If its toughness is 0 or less, it's still put into its owner's graveyard.)

When Acererak enters, if you haven't completed Tomb of Annihilation, return Acererak to its owner's hand and venture into the dungeon. Whenever Acererak attacks, for each opponent, you create a 2/2 black Zombie creature token unless that player sacrifices a creature of their choice.

Flying {2}{U}, Discard two cards: Return this card from your graveyard to the battlefield tapped.

Flying When this creature dies, you may put target Zombie card from your graveyard on top of your library.

Flying, trample At the beginning of your upkeep, sacrifice a non-Zombie creature, then create a 2/2 black Zombie creature token.

Whenever this creature or another Zombie you control dies, look at the top card of your library. If it's a Zombie card, you may reveal it and put it into your hand. If you don't put the card into your hand, you may put it into your graveyard.

Deathtouch Whenever Ashnod attacks, you may sacrifice another creature. If you do, create a tapped Powerstone token. {5}, Exile a creature card from your graveyard: Create a tapped 3/3 colorless Zombie artifact creature token.

{X}: This creature deals X damage to each creature and each player. Spend only black mana on X.

When this creature enters, target creature gets -2/-2 until end of turn.

Skulk (This creature can't be blocked by creatures with greater power.) At the beginning of your upkeep, you may discard all the cards in your hand. If you do, draw that many cards.

Flying This creature gets -1/-1 for each card in your hand. {3}{U}, Discard three cards: Return this card from your graveyard to the battlefield tapped.

This creature enters tapped. When this creature enters, target opponent loses 2 life. Undying (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.)

When this creature enters, target player mills five cards. Undying (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.)

Zombies you control have flying. {U}, {T}, Sacrifice another nontoken creature: Create an X/X blue Zombie creature token, where X is the sacrificed creature's toughness.

{B}, {T}, Sacrifice another creature: Create X 2/2 black Zombie creature tokens, where X is the sacrificed creature's power.

If a creature an opponent controls would die, exile it instead. At the beginning of your upkeep, put all creature cards exiled with Gisa onto the battlefield under your control. They gain decayed. (A creature with decayed can't block. When it attacks, sacrifice it at end of combat.)

Deathtouch When this creature dies, create a 2/2 black Zombie creature token with decayed. (It can't block. When it attacks, sacrifice it at end of combat.)

This creature can't block Humans.

When this creature dies, create two 2/2 black Zombie creature tokens.

Exploit (When this creature enters, you may sacrifice a creature.) When this creature exploits a creature, each opponent exiles a card from their hand.

As an additional cost to cast this spell, sacrifice a creature or pay {1}{B}. Menace (This creature can't be blocked except by two or more creatures.)

Whenever a creature enters, if it entered from your graveyard or you cast it from your graveyard, return this card from your graveyard to the battlefield tapped at the beginning of the next end step.

{1}{B}: Return this card from your graveyard to the battlefield tapped.

At the beginning of your upkeep, discard a card.

As an additional cost to cast this spell, exile two creature cards from your graveyard. Trample

As an additional cost to cast this spell, exile a creature card from your graveyard. Flying

{2}{U}, {T}: Each player mills three cards. Exile up to two creature cards put into graveyards this way. Create an X/X blue Zombie creature token, where X is the total power of the cards exiled this way.

When this creature enters or dies, mill three cards. (Put the top three cards of your library into your graveyard.)

Whenever a nontoken Zombie you control enters, create a token that's a copy of that creature.

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

Put any number of target creature cards from your graveyard on top of your library. Draw a card.

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.)

As an additional cost to cast this spell, sacrifice a creature. Destroy target creature.

Choose one — • Return target creature card from your graveyard to your hand. • Return two target Zombie cards from your graveyard to your hand.

Create two 2/2 black Zombie creature tokens. Madness {2}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard.

Create a tapped 2/2 black Zombie creature token for each instant and sorcery card in your graveyard.