Spooky20

All creatures get -1/-1 until end of turn for each Swamp you control.

Flying Haunt (When this creature dies, exile it haunting target creature.) When Blind Hunter enters the battlefield or the creature it haunts dies,...

{1}{U}: Roofstalker Wight gains flying until end of turn.

When Boggart Harbinger enters the battlefield, you may search your library for a Goblin card, reveal it, then shuffle and put that card on top.

[+1]: Target player discards a card. [-2]: Search your library for a card, then shuffle and put that card on top. [-8]: Put all creature cards from...

Target player discards a card for each Swamp you control.

When Rank Officer enters the battlefield, you may discard a card. If you do, create a 2/2 black Zombie creature token. {1}{B}, {T}, Exile a creatur...

Target player chooses a card in their hand and discards the rest.

Whenever an opponent loses life, you gain that much life.

At the beginning of your upkeep, put a spore counter on Deathspore Thallid. Remove three spore counters from Deathspore Thallid: Create a 1/1 green...

Enchant land Enchanted land is a Swamp. Whenever enchanted land becomes tapped, its controller loses 2 life.

Bloodthirst 2 (If an opponent was dealt damage this turn, this creature enters the battlefield with two +1/+1 counters on it.) Lifelink (Damage dea...

Destroy target land or nonblack creature. It can't be regenerated.

When Big Game Hunter enters the battlefield, destroy target creature with power 4 or greater. It can't be regenerated. Madness {B} (If you discard...

Flying Delve (Each card you exile from your graveyard while casting this spell pays for {1}.)

Target player discards two cards.

If Leyline of the Void is in your opening hand, you may begin the game with it on the battlefield. If a card would be put into an opponent's grave...

Destroy target creature.

Ribbons of Night deals 4 damage to target creature and you gain 4 life. If {U} was spent to cast this spell, draw a card.

Flying When Angel of Despair enters the battlefield, destroy target permanent.

Trample When Child of Alara dies, destroy all nonland permanents. They can't be regenerated.

Flying

When Ashen-Skin Zubera dies, target opponent discards a card for each Zubera that died this turn.

Destroy target nonblack creature. Madness {B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it...