Sundering Vitae

Instant

Convoke (Each creature you tap while casting this spell reduces its cost by or by one mana of that creature's color.)

Destroy target artifact or enchantment.

Centuries of wind, rain, and roots compressed into an instant of destruction: such is the power of Selesnya.

Clutch of the Undercity

Instant

Return target permanent to its owner's hand. Its controller loses 3 life.

Transmute (, Discard this card: Search your library for a card with the same converted mana cost as this card, reveal it, and put it into your hand. Then shuffle your library. Transmute only as a sorcery.)

Congregation at Dawn

Instant

Search your library for up to three creature cards and reveal them. Shuffle your library, then put those cards on top of it in any order.

"It is fitting that we meet in the first hour of light, for we are called by the Conclave to pierce a threat of darkness."

Lightning Helix

Instant

Lightning Helix deals 3 damage to target creature or player and you gain 3 life.

Though less well-known than its army of soldiers, the Boros Legion's mage-priests are as respected by the innocent as they are hated by the ghosts of the guilty.

Perplex

Instant

Counter target spell unless its controller discards his or her hand.

Transmute (, Discard this card: Search your library for a card with the same converted mana cost as this card, reveal it, and put it into your hand. Then shuffle your library. Transmute only as a sorcery.)

Putrefy

Instant

Destroy target artifact or creature. It can't be regenerated.

"All matter, animate or not, rots when exposed to time. We merely speed up the process."
-Ezoc, Golgari rot farmer

Rally the Righteous

Instant

Radiance - Untap target creature and each other creature that shares a color with it. Those creatures get +2/+0 until end of turn.

Yuri took up the ragged Boros banner, and his brethren, inspired by the act, followed him back into the fight.

Seeds of Strength

Instant

Target creature gets +1/+1 until end of turn.

Target creature gets +1/+1 until end of turn.

Target creature gets +1/+1 until end of turn.

Beneath the beauty of light and seed is the might of Vitu-Ghazi.

Gaze of the Gorgon

Instant

( can be paid with either or .)

Regenerate target creature. At end of combat, destroy all creatures that blocked or were blocked by that creature this turn.

Even the dead give way to the mineral gaze of the gorgon.

Master Warcraft

Instant

Cast Master Warcraft only before attackers are declared.

You choose which creatures attack this turn.

You choose which creatures block this turn and how those creatures block.

Shadow of Doubt

Instant

( can be paid with either or .)

Players can't search libraries this turn.

Draw a card.

"Your ignorance is my bliss."
-Szadek

Ghostway

Instant

Exile each creature you control. Return those cards to the battlefield under their owner's control at the beginning of the next end step.

"I watched its blade swing through me, but I was hollow, empty. I saw its face contort in rage but could not hear it snarl."
-Klattic, Boros legionnaire

To Arms!

Instant

Untap all creatures you control.

Draw a card.

"The call came, spell-borne through mortar and stone to the ear of every soldier. The call came, and the advantage was ours."
-Lodusz, captain of the watch

Withstand

Instant

Prevent the next 3 damage that would be dealt to target creature or player this turn.

Draw a card.

"Defense is as much a part of war as offense, the shield as important a tool as the sword."
-Alovnek, Boros guildmage

Frazzle

Instant

Counter target nonblue spell.

The chant was interrupted, the components cooked, and Zok worried that it was his brain he smelled smoking.

Gigadrowse

Instant

Replicate (When you cast this spell, copy it for each time you paid its replicate cost. You may choose new targets for the copies.)

Tap target permanent.

Quicken

Instant

The next sorcery card you cast this turn can be cast as though it had flash. (It can be cast any time you could cast an instant.)

Draw a card.

A skilled Izzet chronarch can carry out an epic vendetta between the fall of one hourglass grain and the next.

Repeal

Instant

Return target nonland permanent with converted mana cost X to its owner's hand.

Draw a card.

"Your deed cannot be undone. You, however, can be."
-Agosto, Azorius imperator

Runeboggle

Instant

Counter target spell unless its controller pays .

Draw a card.

"Ever try to count hyperactive schoolchildren while someone shouts random numbers in your ear? It's like that."
-Geetra, frustrated mage

Thunderheads

Instant

Replicate (When you cast this spell, copy it for each time you paid its replicate cost.)

Put a 3/3 blue Weird creature token with defender and flying onto the battlefield. Exile it at the beginning of the next end step.

The clouds grew thick, and then they grew teeth.

Douse in Gloom

Instant

Douse in Gloom deals 2 damage to target creature and you gain 2 life.

Orzhov prisoners are steeped in a blackened brew that robs their souls of strength. Patriarchs drink that brew to extend their own lives.

Seize the Soul

Instant

Destroy target nonwhite, nonblack creature. Put a 1/1 white Spirit creature token with flying onto the battlefield.

Haunt (When this spell card is put into a graveyard after resolving, exile it haunting target creature.)

When the creature Seize the Soul haunts dies, destroy target nonwhite, nonblack creature. Put a 1/1 white Spirit creature token with flying onto the battlefield.

Parallectric Feedback

Instant

Parallectric Feedback deals damage to target spell's controller equal to that spell's converted mana cost.

"You can't have so many people living so close together, all practicing so much magic, and not expect some feedback."

Pyromatics

Instant

Replicate (When you cast this spell, copy it for each time you paid its replicate cost. You may choose new targets for the copies.)

Pyromatics deals 1 damage to target creature or player.

Crash Landing

Instant

Target creature with flying loses flying until end of turn. Crash Landing deals damage to that creature equal to the number of Forests you control.

"The other guilds think they're untouchable. It's time we brought them back down to earth."
-Ghut Rak, Gruul guildmage

Wildsize

Instant

Target creature gets +2/+2 and gains trample until end of turn.

Draw a card.

Two times the size, four times the smell.

Cerebral Vortex

Instant

Target player draws two cards, then Cerebral Vortex deals damage to that player equal to the number of cards he or she has drawn this turn.

Izzet brains and Izzet boilers: contents under pressure.

Electrolyze

Instant

Electrolyze deals 2 damage divided as you choose among one or two target creatures and/or players.

Draw a card.

The Izzet learn something from every lesson they teach.

Leap of Flame

Instant

Replicate (When you cast this spell, copy it for each time you paid its replicate cost. You may choose new targets for the copies.)

Target creature gets +1/+0 and gains flying and first strike until end of turn.

Mortify

Instant

Destroy target creature or enchantment.

Schismotivate

Instant

Target creature gets +4/+0 until end of turn. Another target creature gets -4/-0 until end of turn.

Brace for Impact

Instant

Prevent all damage that would be dealt to target multicolored creature this turn. For each 1 damage prevented this way, put a +1/+1 counter on that creature.

Flesh can be tempered by spellcraft and forged ever stronger by the hammers of foes.

Carom

Instant

The next 1 damage that would be dealt to target creature this turn is dealt to another target creature instead.

Draw a card.

Her enemy's strength is her own.

Steeling Stance

Instant

Creatures you control get +1/+1 until end of turn.

Forecast - , Reveal Steeling Stance from your hand: Target creature gets +1/+1 until end of turn. (Activate this ability only during your upkeep and only once each turn.)

Valor Made Real

Instant

Target creature can block any number of creatures this turn.

"As my father taught, ‘Training will raise your shield to the blow, but courage fills the gaps the shield leaves open.'"

Spell Snare

Instant

Counter target spell with converted mana cost 2.

Every culture has its unlucky numbers. In a city where you're either alone, in a crowd, or being stabbed in the back, two is the worst number of all.

Vision Skeins

Instant

Each player draws two cards.

"I could see in the other mage's eyes that he'd thought of it too. Then it became a race to exploit the knowledge first."

Nightcreep

Instant

Until end of turn, all creatures become black and all lands become Swamps.

"Please tell me I'm hallucinating. I'd rather be crazy than here."
-Gorev Hadszak, Wojek investigator

Cackling Flames

Instant

Cackling Flames deals 3 damage to target creature or player.

Hellbent - Cackling Flames deals 5 damage to that creature or player instead if you have no cards in hand.

"I like a little entertainment with my dinner."
-Rakdos

Ignorant Bliss

Instant

Exile all cards from your hand face down. At the beginning of the next end step, return those cards to your hand, then draw a card.

"A quick step beyond oblivion lies a place so full of thoughts that it leaves no room for your own."
-Quyzl, chronarch prodigy