Invasion

Choose a color. Searing Rays deals damage to each player equal to the number of creatures of that color that player controls.

{T}: Target land becomes a Swamp until end of turn.

{2}: Target black or green creature gains haste until end of turn. (It can attack and {T} this turn.)

Sulfur Vent enters the battlefield tapped. {T}: Add {B}. {T}, Sacrifice Sulfur Vent: Add {U}{R}.

Enchant land As Phantasmal Terrain enters the battlefield, choose a basic land type. Enchanted land is the chosen type.

Kicker {3} (You may pay an additional {3} as you cast this spell.) Reach (This creature can block creatures with flying.) If Pincer Spider was kick...

Kicker {2} (You may pay an additional {2} as you cast this spell.) Counter target spell if its converted mana cost is 2 or less. If this spell was ...

Domain — Look at the top X cards of your library, where X is the number of basic land types among lands you control. Put one of those cards into yo...

Assault deals 2 damage to any target.

Prevent the next 2 damage that would be dealt to target creature this turn.

Enchant creature Enchanted creature gets -1/-1 and has fear. (It can't be blocked except by artifact creatures and/or black creatures.)

Until end of turn, target creature becomes black, gets +1/-1, and gains "{B}: Regenerate this creature."

Flying Zanam Djinn gets -2/-2 as long as blue is the most common color among all permanents or is tied for most common.

Choose a color. Target player reveals their hand and you choose a card of that color from it. That player discards that card.

Destroy target nonblack creature. It can't be regenerated. Draw a card.

Kicker {1}{W} (You may pay an additional {1}{W} as you cast this spell.) Flying When Tolarian Emissary enters the battlefield, if it was kicked, de...

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

{2}{B}, {T}: Target player discards a card. Activate this ability only any time you could cast a sorcery.

Flying {1}: Rainbow Crow becomes the color of your choice until end of turn.

{2}: Target white or black creature gains flying until end of turn. (It can't be blocked except by creatures with flying or reach.)

{3}{U}, {T}: Draw a card.

Search your library for three cards, exile them, then shuffle your library. Draw a card.

Kicker {1}{G} (You may pay an additional {1}{G} as you cast this spell.) When Benalish Emissary enters the battlefield, if it was kicked, destroy t...

Enchant permanent As long as enchanted permanent is red or green, it has "At the beginning of your upkeep, sacrifice this permanent unless you pay ...