Spooky20

Enchant creature Enchanted creature gets +1/+3. {W}: Return this Aura to its owner's hand.

Flash If a nontoken creature would enter and it wasn't cast, exile it instead.

Conflagrate deals X damage divided as you choose among any number of targets. Flashback—{R}{R}, Discard X cards. (You may cast this card from your ...

Counter target spell unless its controller pays {1} for each card in your graveyard. Madness {U} (If you discard this card, discard it into exile. ...

When this creature dies, add {C}{C}{C}.

As this creature enters, choose an opponent. This creature enters with a -1/-1 counter on it for each creature that player controls.

Whenever a nontoken creature is put into your graveyard from the battlefield, if this card is in your graveyard, create a 2/2 black Zombie creature...

Haste (This creature can attack and {T} as soon as it comes under your control.)

Boneyard Wurm's power and toughness are each equal to the number of creature cards in your graveyard.

Sacrifice a creature: Put a +1/+1 counter on this creature.

Choose any target. Draw three cards, then discard a card. Blast of Genius deals damage equal to the discarded card's mana value to that permanent o...

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Target creature gets +6/+6 until end of turn.

Exile target card from a graveyard. Create a 1/1 white and black Spirit creature token with flying.

Heroic — Whenever you cast a spell that targets this creature, target creature an opponent controls can't block this turn.

{B}, {T}, Sacrifice this creature: Return target creature card from your graveyard to the battlefield. That creature gains haste. At the beginning ...

Target opponent reveals their hand. You choose a card from it with mana value 4 or greater and exile that card.

Whenever a creature is put into your graveyard from the battlefield, you may sacrifice this enchantment. If you do, return that card to the battlef...

Flying When this creature enters, destroy target permanent.

First strike (This creature deals combat damage before creatures without first strike.) When this creature enters, you gain 1 life for each card in...

Heroic — Whenever you cast a spell that targets this creature, create a 1/1 red Soldier creature token with haste. (It can attack and {T} as soon a...

When this creature enters, return target nonland permanent to its owner's hand. Evoke {1}{U}{U} (You may cast this spell for its evoke cost. If you...

When this creature enters, it assembles a Contraption for each Contraption you control. (To assemble a Contraption, put the top card of your Contra...

{1}{B/R}: Switch a Killbot or Mary O'Kill in your hand with one on the battlefield. (If a creature is tapped, the switched creature is tapped. The ...

Assemble X Contraptions. (To assemble a Contraption, put the top card of your Contraption deck face up onto one of your sprockets.)