Target creature gets +2/+1 and gains trample until end of turn.

Burn from Within deals X damage to any target. If a creature is dealt damage this way, it loses indestructible until end of turn. If that creature would die this turn, exile it instead.

When this creature enters, investigate. (Create a Clue token. It's an artifact with ", Sacrifice this token: Draw a card.")

Zombies you control have menace. (They can't be blocked except by two or more creatures.)
, Exile a creature card from your graveyard: Create a 2/2 black Zombie creature token.

Deathtouch
Delirium — This creature gets +2/+2 as long as there are four or more card types among cards in your graveyard.

Flash
Enchant creature
Enchanted creature gets -X/-0, where X is the number of cards in your graveyard.

, Tap an untapped creature you control: Transform this creature.

Counter target sorcery spell.
Delirium — If there are four or more card types among cards in your graveyard, search the graveyard, hand, and library of that spell's controller for any number of cards with the same name as that spell, exile those cards, then that player shuffles.

Target player creates X 2/2 black Zombie creature tokens, then up to one target creature gets -1/-1 until end of turn for each Zombie that player controls.

Enchant creature
Enchanted creature gets +1/+0 and has flying.
: Return this card from your graveyard to the battlefield attached to target creature. Activate only as a sorcery.

Search your library for a basic land card, reveal it, put it into your hand, then shuffle.
Delirium — If there are four or more card types among cards in your graveyard, instead search your library for a creature or land card, reveal it, put it into your hand, then shuffle.

Enchant creature
Enchanted creature gets -2/-2.

Exile target creature you control, then return that card to the battlefield under its owner's control. If it's a Spirit, put a +1/+1 counter on it.

, , Sacrifice this artifact: It deals 2 damage to any target.

Flying
Whenever another Spirit you control enters, this creature gets +1/+1 until end of turn.
Sacrifice this creature: Counter target instant or sorcery spell unless its controller pays , where X is this creature's power.

, Sacrifice this enchantment: Reveal the top four cards of your library. You may put an artifact, creature, enchantment, land, or planeswalker card from among them into your hand. Put the rest into your graveyard.

Equipped creature gets +1/+1.
When equipped creature transforms, transform this Equipment.
Equip

As an additional cost to cast this spell, discard a card.
Draw two cards.

Equipped creature gets +1/+1 and has vigilance.
As long as equipped creature is a Human, it gets an additional +1/+0.
Equip (: Attach to target creature you control. Equip only as a sorcery.)

Untap target creature. It gets +2/+2 and gains reach until end of turn.

, Exile this card from your graveyard: Create a 2/2 black Zombie creature token. Activate only as a sorcery.

: Look at the top three cards of your library. You may reveal a creature card from among them and put it into your hand. Put the rest on the bottom of your library in any order.
At the beginning of each upkeep, if no spells were cast last turn, transform this creature.

, : Put a charge counter on this artifact, then you may cast an instant or sorcery spell with mana value equal to the number of charge counters on this artifact from your hand without paying its mana cost.
, , Remove X charge counters from this artifact: Scry X.

Destroy target attacking or blocking creature with power 3 or less.

Skulk (This creature can't be blocked by creatures with greater power.)
When this creature enters, target creature an opponent controls doesn't untap during its controller's next untap step.

Defender
: Add .
: Transform this creature.

Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)
Avacyn's Judgment deals 2 damage divided as you choose among any number of targets. If this spell's madness cost was paid, it deals X damage divided as you choose among those permanents and/or players instead.

First strike
Delirium — This creature has double strike as long as there are four or more card types among cards in your graveyard.

Destroy target blocking creature. Creatures that were blocked by that creature this combat gain trample until end of turn.

Discard a card: This creature gets +2/-2 until end of turn.

Target creature gets -4/-0 until end of turn.
Investigate. (Create a Clue token. It's an artifact with ", Sacrifice this token: Draw a card.")

, Discard a card: Create a 1/1 black Vampire Knight creature token with lifelink. Activate only once each turn.

Flying
This creature can block only creatures with flying.

Target creature you control deals damage equal to its power to target creature you don't control.

Trample
At the beginning of combat on your turn, you may discard a card. If you do, this creature gets +3/+0 until end of turn.

: Target Human gains double strike until end of turn.