Piranha Marsh

Land

Piranha Marsh enters the battlefield tapped.

When Piranha Marsh enters the battlefield, target player loses 1 life.

: Add to your mana pool.

Scalding Tarn

Land

, Pay 1 life, Sacrifice Scalding Tarn: Search your library for an Island or Mountain card and put it onto the battlefield. Then shuffle your library.

Sejiri Refuge

Land

Sejiri Refuge enters the battlefield tapped.

When Sejiri Refuge enters the battlefield, you gain 1 life.

: Add or to your mana pool.

Soaring Seacliff

Land

Soaring Seacliff enters the battlefield tapped.

When Soaring Seacliff enters the battlefield, target creature gains flying until end of turn.

: Add to your mana pool.

Teetering Peaks

Land

Teetering Peaks enters the battlefield tapped.

When Teetering Peaks enters the battlefield, target creature gets +2/+0 until end of turn.

: Add to your mana pool.

Turntimber Grove

Land

Turntimber Grove enters the battlefield tapped.

When Turntimber Grove enters the battlefield, target creature gets +1/+1 until end of turn.

: Add to your mana pool.

Valakut, the Molten Pinnacle

Land

Valakut, the Molten Pinnacle enters the battlefield tapped.

Whenever a Mountain enters the battlefield under your control, if you control at least five other Mountains, you may have Valakut, the Molten Pinnacle deal 3 damage to target creature or player.

: Add to your mana pool.

Verdant Catacombs

Land

, Pay 1 life, Sacrifice Verdant Catacombs: Search your library for a Swamp or Forest card and put it onto the battlefield. Then shuffle your library.

Mystifying Maze

Land

: Add to your mana pool.

, : Exile target attacking creature an opponent controls. At the beginning of the next end step, return it to the battlefield tapped under its owner's control.

Terramorphic Expanse

Land

, Sacrifice Terramorphic Expanse: Search your library for a basic land card and put it onto the battlefield tapped. Then shuffle your library.

Gargoyle Castle

Land

: Add to your mana pool.

, , Sacrifice Gargoyle Castle: Put a 3/4 colorless Gargoyle artifact creature token with flying onto the battlefield.

Most knew of the tower's wizard and gargoyle. Few realized which was guardian and which was master.

Ancient Ziggurat

Land

: Add one mana of any color to your mana pool. Spend this mana only to cast a creature spell.

Built in honor of Alara's creatures, the ziggurat vanished long ago. When Progenitus awakened, the temple emerged again.

Exotic Orchard

Land

: Add to your mana pool one mana of any color that a land an opponent controls could produce.

"It was a strange morning. When we awoke, we found our trees transformed. We didn't know whether to water them or polish them."
-Pulan, Bant orchardist

Rupture Spire

Land

Rupture Spire enters the battlefield tapped.

When Rupture Spire enters the battlefield, sacrifice it unless you pay .

: Add one mana of any color to your mana pool.

Unstable Frontier

Land

: Add to your mana pool.

: Target land you control becomes the basic land type of your choice until end of turn.

The goblins went to sleep in Jund and awoke in Grixis. They'd never seen a zombie before. They would never see one again.

Cascade Bluffs

Land

: Add to your mana pool.

, : Add , , or to your mana pool.

Travelers bathe in the falls to wash away curses from the pucas who lurk nearby.

Fetid Heath

Land

: Add to your mana pool.

, : Add , , or to your mana pool.

"Do not linger in such places, child. There the gwyllions dance. If they find you, you will join in their revels for eternity."
-Talara, elvish safewright

Flooded Grove

Land

: Add to your mana pool.

, : Add , , or to your mana pool.

At full moon, the river seeps over its banks and crawls through the woods like a blanket of serpents.

Rugged Prairie

Land

: Add to your mana pool.

, : Add , , or to your mana pool.

Hobs bury their kin far from home. They believe the dry, open ground keeps hags from stealing the bones and gwyllions from stealing the spirits.

Springjack Pasture

Land

: Add to your mana pool.

, : Put a 0/1 white Goat creature token onto the battlefield.

, Sacrifice X Goats: Add X mana of any one color to your mana pool. You gain X life.

Twilight Mire

Land

: Add to your mana pool.

, : Add , , or to your mana pool.

As their roots soaked in a weak tea of bogwater and decay, the trees absorbed the essence of death into their living tissue.

Fire-Lit Thicket

Land

: Add to your mana pool.

, : Add , , or to your mana pool.

Occupancy of the den changes from night to night as boggart gangs fight for control of a place they aren't willing to simply eat.

Graven Cairns

Land

: Add to your mana pool.

, : Add , , or to your mana pool.

"Here did the Extinguisher steal the light from the world. Here will we sacrifice her to bring the Great Rekindling to our people."
-Illulia of Nighthearth

Leechridden Swamp

Land - Swamp

(: Add to your mana pool.)

Leechridden Swamp enters the battlefield tapped.

, : Each opponent loses 1 life. Activate this ability only if you control two or more black permanents.

Madblind Mountain

Land - Mountain

(: Add to your mana pool.)

Madblind Mountain enters the battlefield tapped.

, : Shuffle your library. Activate this ability only if you control two or more red permanents.

Mistveil Plains

Land - Plains

(: Add to your mana pool.)

Mistveil Plains enters the battlefield tapped.

, : Put target card from your graveyard on the bottom of your library. Activate this ability only if you control two or more white permanents.

Moonring Island

Land - Island

(: Add to your mana pool.)

Moonring Island enters the battlefield tapped.

, : Look at the top card of target player's library. Activate this ability only if you control two or more blue permanents.

Mystic Gate

Land

: Add to your mana pool.

, : Add , , or to your mana pool.

The gate of every kithkin doun is a cunning trap, intended to spill visitors into an oubliette from which there is no escape.

Reflecting Pool

Land

: Add to your mana pool one mana of any type that a land you control could produce.

Does it reflect the future that once was or the past that can never be?

Sapseep Forest

Land - Forest

(: Add to your mana pool.)

Sapseep Forest enters the battlefield tapped.

, : You gain 1 life. Activate this ability only if you control two or more green permanents.

Sunken Ruins

Land

: Add to your mana pool.

, : Add , , or to your mana pool.

Without the care of the tideshapers, the Lanes lie neglected. Some have flooded entire towns; others dried to cracked mud.

Wooded Bastion

Land

: Add to your mana pool.

, : Add , , or to your mana pool.

The elves of Wilt-Leaf Wood continually expand the palisade surrounding the sanctuary. They hope to one day enclose the entire forest within its walls.

Murmuring Bosk

Land - Forest

(: Add to your mana pool.)

As Murmuring Bosk enters the battlefield, you may reveal a Treefolk card from your hand. If you don't, Murmuring Bosk enters the battlefield tapped.

: Add or to your mana pool. Murmuring Bosk deals 1 damage to you.

Mutavault

Land

: Add to your mana pool.

: Mutavault becomes a 2/2 creature with all creature types until end of turn. It's still a land.

Some changelings born at Velis Vel never return, but their essence never leaves.

Primal Beyond

Land

As Primal Beyond enters the battlefield, you may reveal an Elemental card from your hand. If you don't, Primal Beyond enters the battlefield tapped.

: Add to your mana pool.

: Add one mana of any color to your mana pool. Spend this mana only to cast an Elemental spell or activate an ability of an Elemental.

Rustic Clachan

Land

As Rustic Clachan enters the battlefield, you may reveal a Kithkin card from your hand. If you don't, Rustic Clachan enters the battlefield tapped.

: Add to your mana pool.

Reinforce 1- (, Discard this card: Put a +1/+1 counter on target creature.)

Ancient Amphitheater

Land

As Ancient Amphitheater enters the battlefield, you may reveal a Giant card from your hand. If you don't, Ancient Amphitheater enters the battlefield tapped.

: Add or to your mana pool.

The arbiter Galanda Feudkiller judges Lorwyn's squabbles from a lofty perspective.

Auntie's Hovel

Land

As Auntie's Hovel enters the battlefield, you may reveal a Goblin card from your hand. If you don't, Auntie's Hovel enters the battlefield tapped.

: Add or to your mana pool.

The Stinkdrinker warren's hill of salvaged trinkets is large enough to cut a door in.

Gilt-Leaf Palace

Land

As Gilt-Leaf Palace enters the battlefield, you may reveal an Elf card from your hand. If you don't, Gilt-Leaf Palace enters the battlefield tapped.

: Add or to your mana pool.

Dawn's Light, greatest palace of Gilt-Leaf Wood, is built on tiers of wood and power.

Howltooth Hollow

Land

Hideaway (This land enters the battlefield tapped. When it does, look at the top four cards of your library, exile one face down, then put the rest on the bottom of your library.)

: Add to your mana pool.

, : You may play the exiled card without paying its mana cost if each player has no cards in hand.