Invasion

Flying Whenever Rith, the Awakener deals combat damage to a player, you may pay {2}{G}. If you do, choose a color, then create a 1/1 green Saprolin...

Play with the top card of your library revealed.

Zap deals 1 damage to any target. Draw a card.

{G}, {T}: You may put a basic land card from your hand onto the battlefield.

You may cast Ghitu Fire as though it had flash if you pay {2} more to cast it. (You may cast it any time you could cast an instant.) Ghitu Fire dea...

You win the game if you control a land of each basic land type and a creature of each color.

{1}{R}, Sacrifice a creature: Destroy target nonbasic land.

Kicker {G} (You may pay an additional {G} as you cast this spell.) Creatures you control gain first strike until end of turn. If this spell was kic...

Target player can't play lands this turn. Draw a card.

Destroy target land. Search your library for a basic land card and put that card onto the battlefield tapped. Then shuffle your library.

Cast this spell only during combat after blockers are declared. Flip a coin. If you win the flip, target creature gets +1/+1 until end of turn. Dra...

Whenever a player taps a land for mana, that player adds one mana of any type that land produced, and Overabundance deals 1 damage to the player.

Whenever Rogue Kavu attacks alone, it gets +2/+0 until end of turn.

Kicker {4} (You may pay an additional {4} as you cast this spell.) Kavu Aggressor can't block. If Kavu Aggressor was kicked, it enters the battlefi...

Protection from white

{B}: Hooded Kavu gains fear until end of turn. (It can't be blocked except by artifact creatures and/or black creatures.)

Domain — Kavu Scout gets +1/+0 for each basic land type among lands you control.

Simoon deals 1 damage to each creature target opponent controls.

{G}: Viashino Grappler gains trample until end of turn.

Destroy target nonblack creature and target land. They can't be regenerated.

Protection from blue

{B}, {T}: Target player loses 1 life. {G}, {T}: Target creature gets +1/+1 until end of turn.

{2}: Ancient Kavu becomes colorless until end of turn.

Scarred Puma can't attack unless a black or green creature also attacks.