Ravnica Allegiance

{T}, Remove a +1/+1 counter from a creature you control: Bolrac-Clan Crusher deals 2 damage to any target.

When Basilica Bell-Haunt enters the battlefield, each opponent discards a card and you gain 3 life.

Flying, first strike Creatures your opponents control get -1/-0.

Vigilance Azorius Knight-Arbiter can't be blocked.

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

Riot (This creature enters the battlefield with your choice of a +1/+1 counter or haste.) Trample

Vigilance When Lumbering Battlement enters the battlefield, exile any number of other nontoken creatures you control until it leaves the battlefiel...

{2}{G}: Adapt 2. (If this creature has no +1/+1 counters on it, put two +1/+1 counters on it.) Each creature you control with a +1/+1 counter on it...

Whenever a creature with power 4 or greater enters the battlefield under your control, Territorial Boar gets +1/+1 and gains vigilance until end of...

When Sylvan Brushstrider enters the battlefield, you gain 2 life.

{3}{U}: Steeple Creeper gains flying until end of turn.

When Silhana Wayfinder enters the battlefield, look at the top four cards of your library. You may reveal a creature or land card from among them a...

{4}{G}{G}: Adapt 4. (If this creature has no +1/+1 counters on it, put four +1/+1 counters on it.)

Knight of Sorrows can block an additional creature each combat. Afterlife 1 (When this creature dies, create a 1/1 white and black Spirit creature ...

Riot (This creature enters the battlefield with your choice of a +1/+1 counter or haste.)

Reach (This creature can block creatures with flying.)

Riot (This creature enters the battlefield with your choice of a +1/+1 counter or haste.) Whenever Gruul Beastmaster attacks, another target creatu...

{2}{G}: Adapt 2. (If this creature has no +1/+1 counters on it, put two +1/+1 counters on it.) Whenever one or more +1/+1 counters are put on Growt...

Whenever another creature enters the battlefield under your control, you gain 1 life.

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

Defender {T}: Spear Spewer deals 1 damage to each player.

{2}{R}, Sacrifice Smelt-Ward Ignus: Gain control of target creature with power 3 or less until end of turn. Untap that creature. It gains haste unt...

Riot (This creature enters the battlefield with your choice of a +1/+1 counter or haste.) Flying {3}{R}: Skarrgan Hellkite deals 2 damage divided a...