Roast

Roast deals 5 damage to target creature without flying.

Monastery Mentor

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Whenever you cast a noncreature spell, put a 1/1 white Monk creature token with prowess onto the battlefield.

Outpost Siege

As Outpost Siege enters the battlefield, choose Khans or Dragons. • Khans — At the beginning of your upkeep, exile the top card of your library. Until end of turn, you may play that card. • Dragons — Whenever a creature you control leaves the battlefield, Outpost Siege deals 1 damage to target creature or player.

Soulfire Grand Master

Lifelink Instant and sorcery spells you control have lifelink. {2}{U/R}{U/R}: The next time you cast an instant or sorcery spell from your hand this turn, put that card into your hand instead of into your graveyard as it resolves.

Crackling Doom

Crackling Doom deals 2 damage to each opponent. Each opponent sacrifices a creature with the greatest power among creatures he or she controls.

Murderous Cut

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Destroy target creature.

Sorin, Solemn Visitor

+1: Until your next turn, creatures you control get +1/+0 and gain lifelink. -2: Put a 2/2 black Vampire creature token with flying onto the battlefield. -6: You get an emblem with "At the beginning of each opponent's upkeep, that player sacrifices a creature."

Utter End

Exile target nonland permanent.

Fiery Impulse

Fiery Impulse deals 2 damage to target creature. Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, Fiery Impulse deals 3 damage to that creature instead.

Pia and Kiran Nalaar

When Pia and Kiran Nalaar enters the battlefield, put two 1/1 colorless Thopter artifact creature tokens with flying onto the battlefield. {2}{R}, Sacrifice an artifact: Pia and Kiran Nalaar deals 2 damage to target creature or player.

Despise

Target opponent reveals his or her hand. You choose a creature or planeswalker card from it. That player discards that card.

Battlefield Forge

{T}: Add {1} to your mana pool. {T}: Add {R} or {W} to your mana pool. Battlefield Forge deals 1 damage to you.

Caves of Koilos

{T}: Add {1} to your mana pool. {T}: Add {W} or {B} to your mana pool. Caves of Koilos deals 1 damage to you.

Polluted Delta

Wooded Foothills

Canopy Vista

Ob Nixilis Reignited

Painful Truths

Prairie Stream

Shambling Vent

Smoldering Marsh

Chandra, Flamecaller

Needle Spires

Duress

Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.

Plains

({T}: Add {W}.)

Swamp

({T}: Add {B}.)

Mountain

({T}: Add {R}.)