Wall of Omens

Creature - Wall

Defender

When Wall of Omens enters the battlefield, draw a card.

"I search for a vision of Zendikar that does not include the Eldrazi."
-Expedition journal entry

Wall of Opposition

Creature - Wall

Defender (This creature can't attack.)

: Wall of Opposition gets +1/+0 until end of turn.

Like so many obstacles in life, the Wall of Opposition is but an illusion, held fast by the focus and belief of the one who creates it.

Wall of Pine Needles

Creature - Plant Wall

Defender (This creature can't attack.)

: Regenerate Wall of Pine Needles.

The power of the forest takes a hundred forms. Some are more surprising than others.

Wall of Putrid Flesh

Creature - Wall

Defender (This creature can't attack.)

Protection from white

Prevent all damage that would be dealt to Wall of Putrid Flesh by enchanted creatures.

Wall of Razors

Creature - Wall

Defender (This creature can't attack.)

First strike

"In this blessed structure let the very walls baptize themselves in the blood of intruders."
-Stronghold architect, journal

Wall of Resistance

Creature - Wall

Defender (This creature can't attack.)

Flying

At the beginning of each end step, if Wall of Resistance was dealt damage this turn, put a +0/+1 counter on it.

Telim'Tor could no longer recall the exact number of assaults-but his troops could.

Wall of Resurgence

Creature - Wall

Defender

When Wall of Resurgence enters the battlefield, you may put three +1/+1 counters on target land you control. If you do, that land becomes a 0/0 Elemental creature with haste that's still a land.

Wall of Reverence

Creature - Spirit Wall

Defender, flying

At the beginning of your end step, you may gain life equal to the power of target creature you control.

The lives of elves are long, but their memories are longer. Even after death, they do not desert their homes.

Wall of Roots

Creature - Plant Wall

Defender

Put a -0/-1 counter on Wall of Roots: Add to your mana pool. Activate this ability only once each turn.

Sometimes the wise ones wove their magic into living plants; as the plant grew, so grew the magic.

Wall of Shadows

Creature - Wall

Defender (This creature can't attack.)

Prevent all damage that would be dealt to Wall of Shadows by creatures it's blocking.

Wall of Shadows can't be the target of spells that can target only Walls or of abilities that can target only Walls.

Wall of Shards

Snow Creature - Wall

Defender, flying

Cumulative upkeep-An opponent gains 1 life. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

Wall of Shields

Artifact Creature - Wall

Defender (This creature can't attack.)

Banding (If any creatures with banding you control are blocking a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by.)

"It's the pokey bits that hurt the most."
-Ib Halfheart, Goblin Tactician

Wall of Souls

Creature - Wall

Defender (This creature can't attack.)

Whenever Wall of Souls is dealt combat damage, it deals that much damage to target opponent.

"It is the nature of evil to turn you against yourself."
-Starke

Wall of Spears

Artifact Creature - Wall

Defender (This creature can't attack.)

First strike

Even the most conservative generals revised their tactics after the Battle of Sarinth, during which a handful of peasant-pikemen held off a trio of rampaging Craw Wurms.

Wall of Stone

Creature - Wall

Defender (This creature can't attack.)

The Earth herself lends her strength to these walls of living stone, which possess the stability of ancient mountains. These mighty bulwarks thwart ground-based troops, providing welcome relief for weary warriors who defend the land.

Wall of Swords

Creature - Wall

Defender (This creature can't attack.)

Flying

The air hummed with the scissoring sound of uncounted blades that hovered in front of the invaders as though wielded by a phalanx of unseen hands.

Wall of Tanglecord

Artifact Creature - Wall

Defender

: Wall of Tanglecord gains reach until end of turn. (It can block creatures with flying.)

Rootlike fibers travel far from Mirrodin's metallic forests, emerging from the crust to drink in the mana-infused sunlight.

Wall of Tears

Creature - Wall

Defender (This creature can't attack.)

Whenever Wall of Tears blocks a creature, return that creature to its owner's hand at end of combat.

"Many have been lost to pity."
-Karn, silver golem

Wall of Tombstones

Creature - Wall

Defender (This creature can't attack.)

At the beginning of your upkeep, Wall of Tombstones's toughness becomes 1 plus the number of creature cards in your graveyard. (This effect lasts indefinitely.)

Wall of Torches

Creature - Wall

Defender (This creature can't attack.)

The foolish try to leap through the unlit spaces. The arrogant believe the fires harmless. The wise find a different door.

Wall of Vapor

Creature - Wall

Defender (This creature can't attack.)

Prevent all damage that would be dealt to Wall of Vapor by creatures it's blocking.

"Walls of a castle are made out of stone,/ Walls of a house out of bricks or of wood./ My walls are made out of magic alone,/ Stronger than any that ever have stood." -Chrysoberyl Earthsdaughter, Incantations

Wall of Vines

Creature - Plant Wall

Defender (This creature can't attack.)

Reach (This creature can block creatures with flying.)

Like all jungle plants, the vines must fight and claw for sunlight. Once their place is secured, they grow strong, sharp, and impenetrable.

Wall of Vipers

Creature - Snake Wall

Defender (This creature can't attack.)

: Destroy Wall of Vipers and target creature it's blocking. Any player may activate this ability.

What wall can never be climbed, but is always scaled?
-Nakaya riddle

Wall of Water

Creature - Wall

Defender (This creature can't attack.)

: Wall of Water gets +1/+0 until end of turn.

A deafening roar arose as the fury of an enormous vertical river supplanted our serenity. Eddies turned into whirling geysers, leveling everything in their path.

Wall of Wonder

Creature - Wall

Defender (This creature can't attack.)

: Wall of Wonder gets +4/-4 until end of turn and can attack this turn as though it didn't have defender.

They wondered at the size of it. It wondered which to eat first.

Wall of Wood

Creature - Wall

Defender (This creature can't attack.)

Orcish lumberjacks spent the night sharpening their blades and resting for a day of labor. They awoke to find that the forest had been making its own preparations.

Wallop

Sorcery

Destroy target blue or black creature with flying.

In Yavimaya, flying low to join a battle can be a costly mistake.

Wand of Denial

Artifact

: Look at the top card of target player's library. If it's a nonland card, you may pay 2 life. If you do, put it into that player's graveyard.

You'll never miss what you never had.

Wand of Ith

Artifact

, : Target player reveals a card at random from his or her hand. If it's a land card, that player discards it unless he or she pays 1 life. If it isn't a land card, the player discards it unless he or she pays life equal to its converted mana cost. Activate this ability only during your turn.

Wand of the Elements

Artifact

, Sacrifice an Island: Put a 2/2 blue Elemental creature token with flying onto the battlefield.

, Sacrifice a Mountain: Put a 3/3 red Elemental creature token onto the battlefield.

It gives legs to the earth and wings to the sky.

Wanderbrine Rootcutters

Creature - Merfolk Rogue

Wanderbrine Rootcutters can't be blocked by green creatures.

Most dirtwalkers only know of the vicious merrows that dwell in the shallows. They can't begin to fathom the wickedness that skulks in the Dark Meanders.

Wanderer's Twig

Artifact

, Sacrifice Wanderer's Twig: Search your library for a basic land card, reveal it, and put it into your hand. Then shuffle your library.

For every tree who falls, there are countless sprouts waiting to rise.

Wanderguard Sentry

Creature - Drone

When Wanderguard Sentry enters the battlefield, look at target opponent's hand.

It allows those with dangerous weapons to pass. But not those with dangerous thoughts.

Wandering Champion

Creature - Human Monk

Whenever Wandering Champion deals combat damage to a player, if you control a blue or red permanent, you may discard a card. If you do, draw a card.

"Learn from your enemies, but do not tolerate them."

Wandering Eye

Creature - Illusion

Flying

Players play with their hands revealed.

The evincar has many ways of keeping track of his subjects.

Wandering Fumarole

Land

Wandering Fumarole enters the battlefield tapped.

: Add or to your mana pool.

: Until end of turn, Wandering Fumarole becomes a 1/4 blue and red Elemental creature with ": Switch this creature's power and toughness until end of turn." It's still a land.

Wandering Goblins

Creature - Goblin Warrior

Domain - : Wandering Goblins gets +1/+0 until end of turn for each basic land type among lands you control.

Tired of waiting for a dragon to eat them, some hardy goblins struck out to become meals for the unknown.

Wandering Graybeard

Creature - Giant Wizard

Kinship - At the beginning of your upkeep, you may look at the top card of your library. If it shares a creature type with Wandering Graybeard, you may reveal it. If you do, you gain 4 life.

His tales are as tall as he is, and only a giant's life is long enough to listen to them all.

Wandering Mage

Creature - Human Cleric Wizard

, Pay 1 life: Prevent the next 2 damage that would be dealt to target creature this turn.

: Prevent the next 1 damage that would be dealt to target Cleric or Wizard creature this turn.

, Put a -1/-1 counter on a creature you control: Prevent the next 2 damage that would be dealt to target player this turn.

Wandering Ones

Creature - Spirit

"I saw them once, when I was a child. They led me to my parents' arms when I was lost. Why have they abandoned me now? Why won't they take me home again?"
-Unnamed beggar