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

Garruk, Caller of Beasts

Planeswalker - Garruk (Loyalty: 4)

+1: Reveal the top five cards of your library. Put all creature cards revealed this way into your hand and the rest on the bottom of your library in any order.

−3: You may put a green creature card from your hand onto the battlefield.

−7: You get an emblem with "Whenever you cast a creature spell, you may search your library for a creature card, put it onto the battlefield, then shuffle your library."

Garruk's Horde

Creature - Beast

Trample

Play with the top card of your library revealed.

You may cast the top card of your library if it's a creature card. (Do this only any time you could cast that creature card. You still pay the spell's costs.)

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

Giant Spider

Creature - Spider

Reach (This creature can block creatures with flying.)

"The wild is always changing, but it does have a few constants."
-Garruk Wildspeaker

Gladecover Scout

Creature - Elf Scout

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

"The forest is my cover and I hold it close. In such a tight embrace, there is no room for wickedness."

Groundshaker Sliver

Creature - Sliver

Sliver creatures you control have trample. (If a Sliver you control would assign enough damage to its blockers to destroy them, you may have it assign the rest of its damage to defending player or planeswalker.)

Howl of the Night Pack

Sorcery

Put a 2/2 green Wolf creature token onto the battlefield for each Forest you control.

The murderous horrors of Raven's Run are legendary, but even that haunted place goes quiet when the night wolves howl.

Hunt the Weak

Sorcery

Put a +1/+1 counter on target creature you control. Then that creature fights target creature you don't control. (Each deals damage equal to its power to the other.)

He who hesitates is lunch.

Fiendslayer Paladin

Creature - Human Knight

First strike (This creature deals combat damage before creatures without first strike.)

Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Fiendslayer Paladin can't be the target of black or red spells your opponents control.

Into the Wilds

Enchantment

At the beginning of your upkeep, look at the top card of your library. If it's a land card, you may put it onto the battlefield.

"Wonders hide where the trees grow thickest."-Mul Daya proverb

Kalonian Hydra

Creature - Hydra

Trample

Kalonian Hydra enters the battlefield with four +1/+1 counters on it.

Whenever Kalonian Hydra attacks, double the number of +1/+1 counters on each creature you control.

Even baloths fear its feeding time.

Kalonian Tusker

Creature - Beast

"And all this time I thought we were tracking it."-Juruk, Kalonian tracker

Lay of the Land

Sorcery

Search your library for a basic land card, reveal it, put it into your hand, then shuffle your library.

Victory favors neither the righteous nor the wicked. It favors the prepared.

Manaweft Sliver

Creature - Sliver

Sliver creatures you control have ": Add one mana of any color to your mana pool."

"I see in their interconnectedness a strange embodiment of the natural order."-Dionus, elvish archdruid

Megantic Sliver

Creature - Sliver

Sliver creatures you control get +3/+3.

Even the thrums, the lowliest of slivers, become deadly in its presence.

Naturalize

Instant

Destroy target artifact or enchantment.

"When your cities and trinkets crumble, only nature will remain."
-Garruk Wildspeaker

Oath of the Ancient Wood

Enchantment

Whenever Oath of the Ancient Wood or another enchantment enters the battlefield under your control, you may put a +1/+1 counter on target creature.

"Some gaze upon the forest and see trees. I see true power."

Plummet

Instant

Destroy target creature with flying.

"Let nothing own the skies but the wind."
-Dejara, Giltwood druid

Predatory Sliver

Creature - Sliver

Sliver creatures you control get +1/+1.

No matter how much the slivers change, their collective might remains.

Fortify

Instant

Choose one - Creatures you control get +2/+0 until end of turn; or creatures you control get +0/+2 until end of turn.

"Where metal is tainted and wood is scarce, we are best armed by faith."
-Tavalus, acolyte of Korlis

Primeval Bounty

Enchantment

Whenever you cast a creature spell, put a 3/3 green Beast creature token onto the battlefield.

Whenever you cast a noncreature spell, put three +1/+1 counters on target creature you control.

Whenever a land enters the battlefield under your control, you gain 3 life.

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.

Rootwalla

Creature - Lizard

: Rootwalla gets +2/+2 until end of turn. Activate this ability only once each turn.

If you try to sneak up on a rootwalla, you'll suddenly find yourself dealing with twice the lizard.

Rumbling Baloth

Creature - Beast

In the dim light beneath the vast trees of Deepglade, baloths prowl in search of prey. Their guttural calls are more felt than heard, but their attack scream carries for miles.

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.

Scavenging Ooze

Creature - Ooze

: Exile target card from a graveyard. If it was a creature card, put a +1/+1 counter on Scavenging Ooze and you gain 1 life.

In nature, not a single bone or scrap of flesh goes to waste.

Sporemound

Creature - Fungus

Whenever a land enters the battlefield under your control, put a 1/1 green Saproling creature token onto the battlefield.

"If you threaten its territory, it produces spores. Actually, no matter what you do, it produces spores."-Hadi Kasten, Calla Dale naturalist

Trollhide

Enchantment - Aura

Enchant creature

Enchanted creature gets +2/+2 and has ": Regenerate this creature." (The next time the creature would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat.)

Vastwood Hydra

Creature - Hydra

Vastwood Hydra enters the battlefield with X +1/+1 counters on it.

When Vastwood Hydra dies, you may distribute a number of +1/+1 counters equal to the number of +1/+1 counters on Vastwood Hydra among any number of creatures you control.

Verdant Haven

Enchantment - Aura

Enchant land

When Verdant Haven enters the battlefield, you gain 2 life.

Whenever enchanted land is tapped for mana, its controller adds one mana of any color to his or her mana pool (in addition to the mana the land produces).

Ajani's Chosen

Creature - Cat Soldier

Whenever an enchantment enters the battlefield under your control, put a 2/2 white Cat creature token onto the battlefield. If that enchantment is an Aura, you may attach it to the token.

"United, our roar will level mountains."

Griffin Sentinel

Creature - Griffin

Flying

Vigilance (Attacking doesn't cause this creature to tap.)

Once a griffin sentinel adopts a territory as its own, only death can force it to betray its post.

Voracious Wurm

Creature - Wurm

Voracious Wurm enters the battlefield with X +1/+1 counters on it, where X is the amount of life you've gained this turn.

Shepherds in Kalonia know it's better to let sheep roam than have them be trapped when the wurms are feeding.

Windstorm

Instant

Windstorm deals X damage to each creature with flying.

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

Witchstalker

Creature - Wolf

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

Whenever an opponent casts a blue or black spell during your turn, put a +1/+1 counter on Witchstalker.

Woodborn Behemoth

Creature - Elemental

As long as you control eight or more lands, Woodborn Behemoth gets +4/+4 and has trample. (If this creature would assign enough damage to its blockers to destroy them, you may have it assign the rest of its damage to defending player or planeswalker.)

Accorder's Shield

Artifact - Equipment

Equipped creature gets +0/+3 and has vigilance. (Attacking doesn't cause it to tap.)

Equip (: Attach to target creature you control. Equip only as a sorcery.)

An Auriok shield is polished to a mirror finish even on the inside, enabling its bearer to watch foes ahead and behind.

Bubbling Cauldron

Artifact

, , Sacrifice a creature: You gain 4 life.

, , Sacrifice a creature named Festering Newt: Each opponent loses 4 life. You gain life equal to the life lost this way.

Darksteel Forge

Artifact

Artifacts you control have indestructible. (Effects that say "destroy" don't destroy them. Artifact creatures with indestructible can't be destroyed by damage.)

"Did it have this shape upon Mirrodin's creation, or did some inconceivable force shape the unshapable?"
-Pontifex, elder researcher