Spooky20

As Curse of Wizardry enters the battlefield, choose a color. Whenever a player casts a spell of the chosen color, that player loses 1 life.

Destroy target creature or enchantment.

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.) {2}{B}, {T}: Put a petrification counter on target creature. I...

Destroy all creatures you don't control and all planeswalkers you don't control.

Enchant creature Enchanted creature has lifelink and "Whenever a creature an opponent controls dies, put a +1/+1 counter on this creature." (Damag...

Flying When Sphinx Summoner enters the battlefield, you may search your library for an artifact creature card, reveal it, put it into your hand, th...

Put target creature card from a graveyard onto the battlefield under your control. You lose life equal to its mana value.

Changeling (This card is every creature type.) Target creature gets +3/-3 and loses all creature types until end of turn.

Whenever a player sacrifices a creature, you may put a +1/+1 counter on Mortician Beetle.

Whenever you discard a card, you may pay {1}. If you do, amass 2. (Put two +1/+1 counters on an Army you control. If you don't control one, create ...

Target creature gains deathtouch and lifelink until end of turn. Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this arti...

Ninjutsu {1}{B} ({1}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.)...

Exile up to one target card from a graveyard. Create a 2/2 black Zombie creature token with decayed. (It can't block. When it attacks, sacrifice it...

Menace (This creature can't be blocked except by two or more creatures.) Whenever you gain life, put a +1/+1 counter on Blood Researcher.

As an additional cost to cast this spell, pay X life. Return each artifact and creature card with mana value X from your graveyard to the battlefield.

Destroy target creature or enchantment an opponent controls. You lose life equal to that permanent's mana value.

When this creature dies, create a 1/1 black and green Insect creature token with flying.

Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.

Search your library for a creature card, reveal it, put it into your hand or graveyard, then shuffle.

Target player draws two cards and loses 2 life.

Sneak {1}{B} (You may cast this spell for {1}{B} if you also return an unblocked attacker you control to hand during the declare blockers step.) Se...

Sneak {3}{B}{B} First strike Whenever Shark Shredder deals combat damage to a player, put up to one target creature card from that player's graveya...

Disappear — At the beginning of your end step, if a permanent left the battlefield under your control this turn, create a 1/1 black Rat creature to...

Flash When Armaggon enters, destroy up to three target creatures.