, : Add for each Swamp you control.

Whenever you discard a creature card, create a 2/2 black Zombie creature token.

Whenever you discard a land card, add .

Whenever you discard a noncreature, nonland card, draw a card.

Each land is a Swamp in addition to its other land types.

+1: Search your library for a Swamp card, reveal it, put it into your hand, then shuffle.

−3: Target creature gets +X/+X or -X/-X until end of turn, where X is the number of Swamps you control.

−6: You get an emblem with "Swamps you control have ': Add .'"

Secrets of the Soul — , Sacrifice another creature: Add an amount of equal to the sacrificed creature's mana value.

When this creature enters, add .

Whenever a creature dies, put a charge counter on this enchantment.

At the beginning of your first main phase, add for each charge counter on this enchantment.

Flying, lifelink

Whenever Aclazotz attacks, each opponent discards a card. For each opponent who can't, you draw a card.

Whenever an opponent discards a land card, create a 1/1 black Bat creature token with flying.

When Aclazotz dies, return it to the battlefield tapped and transformed under its owner's control.

: Add .

Whenever a creature you control dies, put a corpse counter on this artifact.

, , Sacrifice this artifact: Create a 2/2 black Zombie creature token with decayed for each corpse counter on this artifact. (A creature with decayed can't block. When it attacks, sacrifice it at end of combat.)

, Pay 2 life: Add .

You may cast spells from your graveyard. Only mana produced by abilities that caused you to lose life may be spent to cast spells this way. (Damage causes loss of life.)

If a card would be put into your graveyard from anywhere, exile it instead.

When this creature enters, exile target player's graveyard.

Whenever a creature you control attacks alone, it gains deathtouch and lifelink until end of turn. Put a dread counter on this enchantment. Then if there are three or more dread counters on it, transform it.

All Slivers have "Sacrifice this permanent: Add ."

Flying

Discard a card: Add .

Whenever another creature you control dies, create a Treasure token. (It's an artifact with ", Sacrifice this token: Add one mana of any color.")

Discard a card, Sacrifice this creature: Add .

Target opponent reveals their hand. You choose a card from it with mana value 3 or greater. That player discards that card.

Sacrifice this creature: Add .