Singles

Target player draws two cards and loses 2 life.

As Nyxathid enters the battlefield, choose an opponent. Nyxathid gets -1/-1 for each card in the chosen player's hand.

Flying When Noxious Dragon dies, you may destroy target creature with mana value 3 or less.

Noosegraf Mob enters the battlefield with five +1/+1 counters on it. Whenever a player casts a spell, remove a +1/+1 counter from Noosegraf Mob. If...

Whenever you tap a Swamp for mana, add an additional {B}. {B}: Nirkana Revenant gets +1/+1 until end of turn.

Partner with Chakram Slinger (When this creature enters the battlefield, target player may put Chakram Slinger into their hand from their library, ...

As an additional cost to cast this spell, sacrifice an artifact or creature. Draw cards equal to the mana value of the sacrificed permanent.

Destroy target creature. Add {B}{B}{B}.

Target creature gets -3/-3 until end of turn.

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Target creature gets +3/+1 and gains lifelink until end of turn. (Damage dealt by the creature also causes its controller to gain that much life.)

Target player discards two cards. Scry 2. (Look at the top two cards of your library, then put any number of them on the bottom of your library and...

When Eyeblight Assassin enters the battlefield, target creature an opponent controls gets -1/-1 until end of turn.

When Doomed Dissenter dies, create a 2/2 black Zombie creature token.

As an additional cost to cast this spell, sacrifice a creature. Search your library for a card, put that card into your hand, then shuffle.

Flying Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Partner with Blaring Recruiter (When this creature enters the battlefield, target player may put Blaring Recruiter into their hand from their libra...

Destroy target tapped creature.

Destroy target creature. Its controller discards a card.

{U}: Watercourser gets +1/-1 until end of turn.

As True-Name Nemesis enters the battlefield, choose a player. True-Name Nemesis has protection from the chosen player.

Put target nonland permanent on top of its owner's library.

Flying Whenever you cast a spell, return target permanent to its owner's hand.