L'allégeance de Ravnica

At the beginning of each end step, create a 4/4 red and green Beast creature token with trample.

{T}, Sacrifice this artifact: Add one mana of any color.

Flying

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

Create a number of 1/1 red Goblin creature tokens equal to two plus the number of cards named Goblin Gathering in your graveyard.

Creatures you control gain indestructible until end of turn. Addendum — If you cast this spell during your main phase, put a +1/+1 counter on each ...

Counter target spell. Its controller mills three cards.

({T}: Add {B}.)

({T}: Add {R} or {G}.) As this land enters, you may pay 2 life. If you don't, it enters tapped.

Whenever an opponent draws a card, that player may pay {2}. If the player doesn't, you create a Treasure token. (It's an artifact with "{T}, Sacrif...

Ragefire deals 3 damage to target creature.

({T}: Add {W}.)

({T}: Add {R}.)

({T}: Add {U}.)

{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...

({T}: Add {W} or {U}.) As this land enters, you may pay 2 life. If you don't, it enters tapped.

Whenever a nontoken creature you control enters, if it doesn't have the same name as another creature you control or a creature card in your gravey...

({T}: Add {W} or {B}.) As this land enters, you may pay 2 life. If you don't, it enters tapped.

({T}: Add {G}.)

{1}{U}, {T}: Tap target creature.

Electrodominance deals X damage to any target. You may cast a spell with mana value X or less from your hand without paying its mana cost.