Demonic Dread

Cascade (When you play this spell, remove cards from the top of your library from the game until you remove a nonland card that costs less. You may play it without paying its mana cost. Put the removed cards on the bottom in a random order.) Target creature can't block this turn.

Monstrous Carabid

Monstrous Carabid attacks each turn if able. Cycling {B/R} ({B/R}, Discard this card: Draw a card.)

Violent Outburst

Cascade (When you play this spell, remove cards from the top of your library from the game until you remove a nonland card that costs less. You may play it without paying its mana cost. Put the removed cards on the bottom in a random order.) Creatures you control get +1/+0 until end of turn.

Grove of the Burnwillows

{T}: Add {1} to your mana pool. {PT}: Add {R} or {G} to your mana pool. Each opponent gains 1 life.

Ingot Chewer

When Ingot Chewer comes into play, destroy target artifact. Evoke {R} (You may play this spell for its evoke cost. If you do, it's sacrificed when it comes into play.)

Street Wraith

Swampwalk Cycling—Pay 2 life. (Pay 2 life, Discard this card: Draw a card.)

Beast Within

Destroy target permanent. Its controller puts a 3/3 green Beast creature token onto the battlefield.

Dismember

({B/P} can be paid with either {B} or 2 life.) Target creature gets -5/-5 until end of turn.

Blackcleave Cliffs

Blackcleave Cliffs enters the battlefield tapped unless you control two or fewer other lands. {T}: Add {B} or {R} to your mana pool.

Faerie Macabre

Flying Discard Faerie Macabre: Remove up to two target cards in graveyards from the game.

Fulminator Mage

Sacrifice Fulminator Mage: Destroy target nonbasic land.

Blood Moon

All non-basic lands are now basic mountains.

Living End

Living End is black. Suspend 3—{2}{B}{B} Each player removes all creature cards in his or her graveyard from the game, then sacrifices all creatures he or she controls, then puts into play all cards he or she removed this way.

Bloodstained Mire

Overgrown Tomb

Verdant Catacombs

Shriekmaw

Blooming Marsh

Lost Legacy

Archfiend of Ifnir

Desert Cerodon

Horror of the Broken Lands

Blood Crypt

({T}: Add {B} or {R}.) As Blood Crypt enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.

Stomping Ground

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

Leyline of Sanctity

If Leyline of Sanctity is in your opening hand, you may begin the game with it on the battlefield. You have hexproof. (You can't be the target of spells or abilities your opponents control.)

Swamp

({T}: Add {B}.)

Forest

({T}: Add {G}.)