Planeshift

Kicker—Sacrifice a land. (You may sacrifice a land in addition to any other costs as you cast this spell.) Prevent all combat damage target creatur...

Kicker—Sacrifice two lands. (You may sacrifice two lands in addition to any other costs as you cast this spell.) Target player discards two cards. ...

When Phyrexian Bloodstock leaves the battlefield, destroy target white creature. It can't be regenerated.

Enchant creature Whenever enchanted creature becomes tapped, Insolence deals 2 damage to that creature's controller.

Blue spells and red spells you cast cost {1} less to cast. {1}{B}: Regenerate Nightscape Familiar.

Flying {W}: Target permanent becomes white until end of turn.

Enchant creature Enchanted creature gets +3/+3 unless it shares a color with the most common color among all permanents or a color tied for most co...

{2}{U}: Return target white or black creature you control to its owner's hand.

{1}{B}: Caldera Kavu gets +1/+1 until end of turn. {G}: Caldera Kavu becomes the color of your choice until end of turn.

{U}, {T}: Target creature gains flying and becomes blue until end of turn.

Enchant creature Enchanted creature gets +3/+1 and is black.

Flying White spells and black spells you cast cost {1} less to cast.

Mire Kavu gets +1/+1 as long as you control a Swamp.

First strike Black spells and green spells you cast cost {1} less to cast.