Spooky20

Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on...

Return all Zombie creature cards from your graveyard to the battlefield tapped, then destroy all Humans.

Double strike Whenever Markov Blademaster deals combat damage to a player, put a +1/+1 counter on it.

Copy target instant or sorcery spell you control. If this spell was cast from a graveyard, copy that spell twice instead. You may choose new target...

At the beginning of each upkeep, if no spells were cast last turn, transform Hinterland Hermit.

Haste Whenever a creature you control attacks, Hellrider deals 1 damage to the player or planeswalker it's attacking.

When Forge Devil enters the battlefield, it deals 1 damage to target creature and 1 damage to you.

Sacrifice a Human: Transform Ravenous Demon. Activate only as a sorcery.

Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.) Whenever a Human deals damag...

Target permanent you control gains protection from the color of your choice until end of turn. Fateful hour — If you have 5 or less life, instead y...

Search your library for a card and put that card into your hand. If this spell was cast from a graveyard, instead search your library for two cards...

Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.)

Target player draws three cards and loses 3 life.

Flying {R}: Each creature you control gets +1/+0 until end of turn.

At the beginning of each upkeep, if no spells were cast last turn, transform Mondronen Shaman.

Haste When Markov Warlord enters the battlefield, up to two target creatures can't block this turn.

Enchant player At the beginning of enchanted player's upkeep, Curse of Thirst deals damage to that player equal to the number of Curses attached t...

Enchant player At the beginning of your upkeep, you may search your library for a Curse card that doesn't have the same name as a Curse attached t...

{T}, Tap an untapped Vampire you control: Transform Chosen of Markov.

Flying When Tower Geist enters the battlefield, look at the top two cards of your library. Put one of them into your hand and the other into your g...

Haste Whenever Erdwal Ripper deals combat damage to a player, put a +1/+1 counter on it.

Enchant player If a source would deal damage to enchanted player, it deals double that damage to that player instead.

Burning Oil deals 3 damage to target attacking or blocking creature. Flashback {3}{W} (You may cast this card from your graveyard for its flashback...

Target creature an opponent controls deals damage equal to its power to each other creature that player controls, then each of those creatures deal...