Rouse the Mob

Instant

Strive - Rouse the Mob costs more to cast for each target beyond the first.

Any number of target creatures each get +2/+0 and gain trample until end of turn.

Nature's Panoply

Instant

Strive - Nature's Panoply costs more to cast for each target beyond the first.

Choose any number of target creatures. Put a +1/+1 counter on each of them.

Nature protects its own.

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.'"

Stifle

Instant

Counter target activated or triggered ability. (Mana abilities can't be targeted.)

"If I wanted your opinion, I'd have told you what it was."
-Pemmin, Riptide survivor

Skeletal Scrying

Instant

As an additional cost to cast Skeletal Scrying, exile X cards from your graveyard.

You draw X cards and you lose X life.

Tear (Wear/Tear)

Instant

Destroy target enchantment.

Fuse (You may cast one or both halves of this card from your hand.)

Ulcerate

Instant

Target creature gets -3/-3 until end of turn. You lose 3 life.

"If it were merely lethal, that would be sufficient. The art, however, is in maximizing the suffering it causes."
-Liliana Vess

Crowd's Favor

Instant

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

Target creature gets +1/+0 and gains first strike until end of turn. (It deals combat damage before creatures without first strike.)

Gather Courage

Instant

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

Target creature gets +2/+2 until end of turn.

Defiant Strike

Instant

Target creature gets +1/+0 until end of turn.

Draw a card.

"Stand where the whole battle can see you. Strike so they'll never forget."
-Anafenza, khan of the Abzan

Icy Blast

Instant

Tap X target creatures.

Ferocious - If you control a creature with power 4 or greater, those creatures don't untap during their controllers' next untap steps.

"Do not think the sand or the sun will hold back the breath of winter."

Stubborn Denial

Instant

Counter target noncreature spell unless its controller pays .

Ferocious - If you control a creature with power 4 or greater, counter that spell instead.

The Temur have no patience for subtlety.

Spoils of Blood

Instant

Put an X/X black Horror creature token onto the battlefield, where X is the number of creatures that died this turn.

"There are always leftovers."
-Derecht, flesh carver

Pongify

Instant

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

Some spellcrafting mistakes go on to become spells of their own.

Collateral Damage

Instant

As an additional cost to cast Collateral Damage, sacrifice a creature.

Collateral Damage deals 3 damage to target creature or player.

It is much easier to create fire than to contain it.

Wild Slash

Instant

Ferocious - If you control a creature with power 4 or greater, damage can't be prevented this turn.

Wild Slash deals 2 damage to target creature or player.

Never mistake deception for cleverness.

Secure the Wastes

Instant

Put X 1/1 white Warrior creature tokens onto the battlefield.

"The Shifting Wastes provide our clan eternal protection. It is our duty to return the favor."
-Kadri, Dromoka warrior

Coat with Venom

Instant

Target creature gets +1/+2 and gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.)

"Every Silumgar blade carries the blessing of our dragonlord."
-Xathi the Infallible

Foul-Tongue Shriek

Instant

Target opponent loses 1 life for each attacking creature you control. You gain that much life.

Foul-Tongue shamans draw their powers from a dark twisting of the Draconic language.

Rending Volley

Instant

Rending Volley can't be countered by spells or abilities.

Rending Volley deals 4 damage to target white or blue creature.

The sky offers few hiding places.

Shape the Sands

Instant

Target creature gets +0/+5 and gains reach until end of turn. (It can block creatures with flying.)

"Dragons in flight seldom expect company."
-Kadri, Dromoka warrior

Lithomancer's Focus

Instant

Target creature gets +2/+2 until end of turn. Prevent all damage that would be dealt to that creature this turn by colorless sources.

"Even in the hands of amateurs, Nahiri's hedrons can harm the Eldrazi."-Ugin

Outnumber

Instant

Outnumber deals damage to target creature equal to the number of creatures you control.

Everyone who could still lift a weapon had a part in retaking Sea Gate.

Searing Light

Instant

Destroy target attacking or blocking creature with power 2 or less.

"Light can lay bare our fears. It can also make them go away."
-Nazra of the Stone Havens

Gift of Tusks

Instant

Until end of turn, target creature loses all abilities and becomes a green Elephant with base power and toughness 3/3.

It's an experience you'll never forget.

Unnatural Endurance

Instant

Devoid (This card has no color.)

Target creature gets +2/+0 until end of turn. Regenerate it.

"Eldrazi don't die easy. Sometimes they don't die at all."
-Yon Basrel, Oran-Rief survivalist

Expedite

Instant

Target creature gains haste until end of turn.

Draw a card.

"I run, and thunder follows."

Fall of the Titans

Instant

Surge (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.)

Fall of the Titans deals X damage to each of up to two target creatures and/or players.

As Gideon kept the brood lineages at bay, Chandra incinerated the bound Eldrazi titans.

Natural State

Instant

Destroy target artifact or enchantment with converted mana cost 3 or less.

"Killing the Eldrazi is not enough. We must erase all memory of them from this world."
-Greenweaver Mina

Vines of the Recluse

Instant

Target creature gets +1/+2 and gains reach until end of turn. Untap it. (A creature with reach can block creatures with flying.)

"The most elegant solutions are found in nature. You just have to know where to look."

Pact of Negation

Instant

Counter target spell.

At the beginning of your next upkeep, pay . If you don't, you lose the game.

Those who expect betrayal at every turn are seldom disappointed.

Slaughter Pact

Instant

Destroy target nonblack creature.

At the beginning of your next upkeep, pay . If you don't, you lose the game.

Death is only the beginning of the end.

Summoner's Pact

Instant

Search your library for a green creature card, reveal it, and put it into your hand. Then shuffle your library.

At the beginning of your next upkeep, pay . If you don't, you lose the game.