Swift Justice

Instant

Until end of turn, target creature gets +1/+0 and gains first strike and lifelink.

"Having conviction is more important than being righteous."
-Aurelia

Blustersquall

Instant

Tap target creature you don't control.

Overload (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.")

Weather is more predictable than the Izzet.

Dispel

Instant

Counter target instant spell.

"Civilization will subsume us unless we overwhelm it instead."
-Speaker Zegana

Downsize

Instant

Target creature you don't control gets -4/-0 until end of turn.

Overload (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.")

Mizzium Skin

Instant

Target creature you control gets +0/+1 and gains hexproof until end of turn.

Overload (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.")

Syncopate

Instant

Counter target spell unless its controller pays . If that spell is countered this way, exile it instead of putting it into its owner's graveyard.

"Patience, mage. Killing you now would be too easy."

Cremate

Instant

Exile target card from a graveyard.

Draw a card.

"Without a body, the soul is helpless to fight the terms of our contracts."
-Somhaur, Orzhov pontiff

Dynacharge

Instant

Target creature you control gets +2/+0 until end of turn.

Overload (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.")

Nothing evens the odds like a little lightning.

Electrickery

Instant

Electrickery deals 1 damage to target creature you don't control.

Overload (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.")

Street Spasm

Instant

Street Spasm deals X damage to target creature without flying you don't control.

Overload (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.")

Giant Growth

Instant

Target creature gets +3/+3 until end of turn.

"The prohibition of unnecessary tossing of the citizenry by giants shall also extend to spontaneous giants."
-Isperia's Edict, provision VII.789.2

Gridlock

Instant

Tap X target nonland permanents.

"One tiny peg pulled from a single wagon wheel, and an entire district grinds to a halt."
-Lazav

Smite

Instant

Destroy target blocked creature.

"The mighty rely solely on their strength. They are shocked when we do the same."
-Tars Olan, kor world-gift

Rapid Hybridization

Instant

Destroy target creature. It can't be regenerated. That creature's controller puts a 3/3 green Frog Lizard creature token onto the battlefield.

"We've merged your life essence with that of several creatures at once. You're welcome."
-Speaker Trifon

Burst of Strength

Instant

Put a +1/+1 counter on target creature and untap it.

"Our fight is not about territory or revenge. It is about freedom, plain and simple."
-Ruric Thar, Ghor-Clan chieftain

Killing Glare

Instant

Destroy target creature with power X or less.

A casual glance into a dark corner may be your last.

Shielded Passage

Instant

Prevent all damage that would be dealt to target creature this turn.

Izzet delved into the depths of Ravnica's past, and Selesnya followed without fear.

Bioshift

Instant

Move any number of +1/+1 counters from target creature onto another target creature with the same controller.

"It's all right if you change your mind. There's always a chance we can rearrange parts later."
-Zija, Simic mutationist

Furious Resistance

Instant

Target blocking creature gets +3/+0 and gains first strike until end of turn.

"At least the Gateless rebels have ideals. Rakdos just mocks, defiles, and kills all we hold dear."
-Libuse, Boros sergeant

Beckon Apparition

Instant

Exile target card from a graveyard. Put a 1/1 white and black Spirit creature token with flying onto the battlefield.

When a graveyard is full, the gwyllions rattle the tombs and unleash the spirits into the sky.

Weapon Surge

Instant

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

Overload (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.")

Mending Touch

Instant

Regenerate target creature.

"The gift of life must be freely given. Anything less would diminish us all."
-Arin, Selesnya healer

Mutant's Prey

Instant

Target creature you control with a +1/+1 counter on it fights target creature an opponent controls. (Each deals damage equal to its power to the other.)

Every street corner is a hunting ground, every citizen potential prey.

Brave the Elements

Instant

Choose a color. White creatures you control gain protection from the chosen color until end of turn. (They can't be blocked, targeted, dealt damage, or enchanted by anything of that color.)

"Trust me, your lost fingers and toes are nothing compared to the lost treasures of Sejiri."
-Zahr Gada, Halimar expedition leader

Pay No Heed

Instant

Prevent all damage a source of your choice would deal this turn.

"Inhale life. Exhale pain."
-Mystic elder

Silence

Instant

Your opponents can't cast spells this turn. (Spells cast before this resolves are unaffected.)

"Take a quiet moment to reflect on your sins."
-Cleph, Order of Redeemed Souls

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.

Spell Blast

Instant

Counter target spell with converted mana cost X. (For example, if that spell's mana cost is , X is 5.)

Vile Rebirth

Instant

Exile target creature card from a graveyard. Put a 2/2 black Zombie creature token onto the battlefield.

"‘Here lies our beloved Gartu, the gentlest of all men.' Ooh, I love irony."
-Jadar, ghoulcaller of Nephalia

Wring Flesh

Instant

Target creature gets -3/-1 until end of turn.

"Don't blame me. You're the one walking around with skin."
-Zul Ashur, lich lord

Shock

Instant

Shock deals 2 damage to target creature or player.

"The beauty of it is they never see it coming. Ever."
-Razzix, sparkmage

Smelt

Instant

Destroy target artifact.

"Looks like that wasn't darksteel after all."
-Koth of the Hammer

Fog

Instant

Prevent all combat damage that would be dealt this turn.

"I fear no army or beast, but only the morning fog. Our assault can survive everything else."
-Lord Hilneth

Ranger's Guile

Instant

Target creature you control gets +1/+1 and gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.)

In the remote corners of Kessig, protection is found in secret powers unknown to the Church of Avacyn.

Savage Summoning

Instant

Savage Summoning can't be countered.

The next creature card you cast this turn can be cast as though it had flash. That spell can't be countered. That creature enters the battlefield with an additional +1/+1 counter on it.

Windstorm

Instant

Windstorm deals X damage to each creature with flying.

"We don't like interlopers and thieves cluttering our skies."
-Dionus, elvish archdruid

Gods Willing

Instant

Target creature you control gains protection from the color of your choice until end of turn. Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)

Honor the gods of Theros, and they will return the favor.

Annul

Instant

Counter target artifact or enchantment spell.

The most effective way to destroy a spell is to ensure it was never cast in the first place.

Lost in a Labyrinth

Instant

Target creature gets -3/-0 until end of turn. Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)

Even those who leave the labyrinth never escape it, forever dreaming of their time trapped within.

Swan Song

Instant

Counter target enchantment, instant, or sorcery spell. Its controller puts a 2/2 blue Bird creature token with flying onto the battlefield.

"The most enlightened mages create beauty from violence."
-Medomai the Ageless