Ravnica Allegiance

Each creature you control assigns combat damage equal to its toughness rather than its power. Creatures you control can attack as though they didn'...

{T}: Add {G}{U}.

Riot (This creature enters with your choice of a +1/+1 counter or haste.) Trample During your turn, you and this creature have hexproof.

Draw a card. You may put a land card from your hand onto the battlefield.

Flash When this creature enters, you may counter target spell.

Haste At the beginning of your upkeep, you may sacrifice a creature. When you do, this creature deals 2 damage to target opponent or planeswalker.

Each player shuffles their hand and graveyard into their library, then draws seven cards. Exile Emergency Powers. Addendum — If you cast this spell...

When this enchantment enters, you gain 2 life and draw a card. Whenever you cast an instant spell during your main phase, you may return this encha...

[+1]: Until end of turn, whenever a creature you control deals combat damage to a player, put a loyalty counter on Dovin. [−1]: Create a 1/1 colorl...

[+1]: Add {R} or {G}. If that mana is spent on a creature spell, it gains riot. (It enters with your choice of a +1/+1 counter or haste.) [−3]: Loo...

When this creature enters, exile target nonland permanent an opponent controls and all other nonland permanents that player controls with the same ...

Whenever an opponent casts a noncreature spell, this enchantment deals 1 damage to that player. {1}, Sacrifice this enchantment: Destroy target art...

This enchantment enters under the control of an opponent of your choice. At the beginning of your upkeep, choose one that hasn't been chosen — • Yo...

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

Activated abilities of creatures you control cost {2} less to activate. This effect can't reduce the mana in that cost to less than one mana. {T}: ...

Destroy target artifact, creature, or planeswalker.

When this creature enters, each opponent discards a card and you gain 3 life.

Counter target spell. You gain 3 life.

At the beginning of your end step, untap all lands you control.

Creatures you control get +0/+5 and gain reach until end of turn.

This spell costs {1} less to cast if it targets a creature you control with a +1/+1 counter on it. Target creature you control fights target creatu...

{T}: Add one mana of any type that a land you control could produce. If this creature has a +1/+1 counter on it, add three mana of that type instea...

{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 this ...