Invasion

Ancient Spring enters the battlefield tapped. {T}: Add {U}. {T}, Sacrifice Ancient Spring: Add {W}{B}.

{R}: Serpentine Kavu gains haste until end of turn.

{W}: Llanowar Cavalry gains vigilance until end of turn.

Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) Draw a card.

({T}: Add {U}.)

Kicker {1}{R} (You may pay an additional {1}{R} as you cast this spell.) Destroy target nonblack creature. It can't be regenerated. If this spell ...

({T}: Add {W}.)

Enchant creature Enchanted creature has reach. (It can block creatures with flying.) {G}: Return Whip Silk to its owner's hand.

Kicker {3} (You may pay an additional {3} as you cast this spell.) {B}: Regenerate Urborg Skeleton. If Urborg Skeleton was kicked, it enters the ba...

Counter target creature spell. Draw a card.

Scry 1. Draw a card.

({T}: Add {W}.)

{U}, {T}: Put target creature you control on top of its owner's library. {R}, {T}: Target creature gains first strike until end of turn.

({T}: Add {G}.)

Enchant creature Enchanted creature has reach. (It can block creatures with flying.) {G}: Return Whip Silk to its owner's hand.

Flying {W}: Tower Drake gets +0/+1 until end of turn.

{B}: Regenerate Metathran Zombie.

Return target permanent to its owner's hand if that permanent shares a color with the most common color among all permanents or a color tied for mo...

Protection from red {W}: Target creature gains protection from red until end of turn.

({T}: Add {G}.)

({T}: Add {B}.)

You gain 3 life. Draw a card.

Enchant land When Tainted Well enters the battlefield, draw a card. Enchanted land is a Swamp.

({T}: Add {U}.)