Ravnica Allegiance

Target opponent sacrifices a creature. If you control a creature with power 4 or greater, you gain 4 life.

When Undercity Scavenger enters the battlefield, you may sacrifice another creature. If you do, put two +1/+1 counters on Undercity Scavenger, then...

Lifelink {2}{B}: Thirsting Shade gets +1/+1 until end of turn.

Menace (This creature can't be blocked except by two or more creatures.) {3}{R}: Rakdos Trumpeter gets +2/+0 until end of turn.

Destroy target artifact or enchantment. Scry 1.

Deathtouch

At the beginning of your upkeep, Ill-Gotten Inheritance deals 1 damage to each opponent and you gain 1 life. {5}{B}, Sacrifice Ill-Gotten Inheritan...

Exile target creature with power 3 or less.

Afterlife 2 (When this creature dies, create two 1/1 white and black Spirit creature tokens with flying.)

Spectacle {1}{B} (You may cast this spell for its spectacle cost rather than its mana cost if an opponent lost life this turn.) Return up to two ta...

Flying (This creature can't be blocked except by creatures with flying or reach.)

Destroy target creature. Consign to the Pit deals 2 damage to that creature's controller.

Flying When Carrion Imp enters the battlefield, you may exile target creature card from a graveyard. If you do, you gain 2 life.

Target creature gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.) Draw a card.

Spectacle {2}{B} (You may cast this spell for its spectacle cost rather than its mana cost if an opponent lost life this turn.) When Blade Juggler ...

When Civic Stalwart enters the battlefield, creatures you control get +1/+1 until end of turn.

Flash Enchant creature Enchanted creature gets -4/-0.

{2}{U}: Adapt 2. (If this creature has no +1/+1 counters on it, put two +1/+1 counters on it.)

Flying {1}{W}: Senate Courier gains vigilance until end of turn.

Exile target creature with power 4 or greater.

When Sage's Row Savant enters the battlefield, scry 2.

Counter target spell unless its controller pays {2}.

Draw four cards, then discard two cards.