Urza's Tower

Land - Urza's Tower

: Add to your mana pool. If you control an Urza's Mine and an Urza's Power-Plant, add to your mana pool instead.

Badlands

Land - Swamp Mountain

(: Add or to your mana pool.)

Bayou

Land - Swamp Forest

(: Add or to your mana pool.)

Plateau

Land - Mountain Plains

(: Add or to your mana pool.)

Savannah

Land - Forest Plains

(: Add or to your mana pool.)

Scrubland

Land - Plains Swamp

(: Add or to your mana pool.)

Taiga

Land - Mountain Forest

(: Add or to your mana pool.)

Tropical Island

Land - Forest Island

(: Add or to your mana pool.)

Tundra

Land - Plains Island

(: Add or to your mana pool.)

Underground Sea

Land - Island Swamp

(: Add or to your mana pool.)

Volcanic Island

Land - Island Mountain

(: Add or to your mana pool.)

Mishra's Factory

Land

: Add to your mana pool.

: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.

: Target Assembly-Worker creature gets +1/+1 until end of turn.

Oasis

Land

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

Strip Mine

Land

: Add to your mana pool.

, Sacrifice Strip Mine: Destroy target land.

Unlike previous conflicts, the war between Urza and Mishra made Dominia itself a casualty of war.

Bottomless Vault

Land

Bottomless Vault enters the battlefield tapped.

You may choose not to untap Bottomless Vault during your untap step.

At the beginning of your upkeep, if Bottomless Vault is tapped, put a storage counter on it.

, Remove any number of storage counters from Bottomless Vault: Add to your mana pool for each storage counter removed this way.

City of Brass

Land

Whenever City of Brass becomes tapped, it deals 1 damage to you.

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

Dwarven Hold

Land

Dwarven Hold enters the battlefield tapped.

You may choose not to untap Dwarven Hold during your untap step.

At the beginning of your upkeep, if Dwarven Hold is tapped, put a storage counter on it.

, Remove any number of storage counters from Dwarven Hold: Add to your mana pool for each storage counter removed this way.

Dwarven Ruins

Land

Dwarven Ruins enters the battlefield tapped.

: Add to your mana pool.

, Sacrifice Dwarven Ruins: Add to your mana pool.

Ebon Stronghold

Land

Ebon Stronghold enters the battlefield tapped.

: Add to your mana pool.

, Sacrifice Ebon Stronghold: Add to your mana pool.

Havenwood Battleground

Land

Havenwood Battleground enters the battlefield tapped.

: Add to your mana pool.

, Sacrifice Havenwood Battleground: Add to your mana pool.

Hollow Trees

Land

Hollow Trees enters the battlefield tapped.

You may choose not to untap Hollow Trees during your untap step.

At the beginning of your upkeep, if Hollow Trees is tapped, put a storage counter on it.

, Remove any number of storage counters from Hollow Trees: Add to your mana pool for each storage counter removed this way.

Icatian Store

Land

Icatian Store enters the battlefield tapped.

You may choose not to untap Icatian Store during your untap step.

At the beginning of your upkeep, if Icatian Store is tapped, put a storage counter on it.

, Remove any number of storage counters from Icatian Store: Add to your mana pool for each storage counter removed this way.

Ice Floe

Land

You may choose not to untap Ice Floe during your untap step.

: Tap target creature without flying that's attacking you. It doesn't untap during its controller's untap step for as long as Ice Floe remains tapped.

Ruins of Trokair

Land

Ruins of Trokair enters the battlefield tapped.

: Add to your mana pool.

, Sacrifice Ruins of Trokair: Add to your mana pool.

Sand Silos

Land

Sand Silos enters the battlefield tapped.

You may choose not to untap Sand Silos during your untap step.

At the beginning of your upkeep, if Sand Silos is tapped, put a storage counter on it.

, Remove any number of storage counters from Sand Silos: Add to your mana pool for each storage counter removed this way.

Svyelunite Temple

Land

Svyelunite Temple enters the battlefield tapped.

: Add to your mana pool.

, Sacrifice Svyelunite Temple: Add to your mana pool.

Crystal Vein

Land

: Add to your mana pool.

, Sacrifice Crystal Vein: Add to your mana pool.

Coastal Tower

Land

Coastal Tower enters the battlefield tapped.

: Add or to your mana pool.

A beacon in the night, a dream in the fog.

Elfhame Palace

Land

Elfhame Palace enters the battlefield tapped.

: Add or to your mana pool.

The elfhames are the closest thing to "civilization" the elves allow themselves.

Salt Marsh

Land

Salt Marsh enters the battlefield tapped.

: Add or to your mana pool.

Only death breeds in stagnant water.
-Urborg saying

Shivan Oasis

Land

Shivan Oasis enters the battlefield tapped.

: Add or to your mana pool.

Only the hardiest explorers survive to eat the fruit.

Urborg Volcano

Land

Urborg Volcano enters the battlefield tapped.

: Add or to your mana pool.

Deep in the heart of Urborg lie massive volcanoes whose thick black smoke covers the land with perpetual darkness.

Bazaar of Baghdad

Land

: Draw two cards, then discard three cards.

Desert

Land - Desert

: Add to your mana pool.

: Desert deals 1 damage to target attacking creature. Activate this ability only during the end of combat step.

Diamond Valley

Land

, Sacrifice a creature: You gain life equal to the sacrificed creature's toughness.

Elephant Graveyard

Land

: Add to your mana pool.

: Regenerate target Elephant.

Island of Wak-Wak

Land

: The power of target creature with flying becomes 0 until end of turn.

The Isle of Wak-Wak, home to a tribe of winged folk, is named for a peculiar fruit that grows there. The fruit looks like a woman's head, and when ripe speaks the word "Wak."

Library of Alexandria

Land

: Add to your mana pool.

: Draw a card. Activate this ability only if you have exactly seven cards in hand.

Mishra's Workshop

Land

: Add to your mana pool. Spend this mana only to cast artifact spells.

Though he eventually came to despise Tocasia, Mishra listened well to her lessons on clarity of purpose. Unlike his brother, he focused his mind on a single goal.

Adventurers' Guildhouse

Land

Green legendary creatures you control have "bands with other legendary creatures." (Any legendary creatures can attack in a band as long as at least one has "bands with other legendary creatures." Bands are blocked as a group. If at least two legendary creatures you control, one of which has "bands with other legendary creatures," are blocking or being blocked by the same creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Cathedral of Serra

Land

White legendary creatures you control have "bands with other legendary creatures." (Any legendary creatures can attack in a band as long as at least one has "bands with other legendary creatures." Bands are blocked as a group. If at least two legendary creatures you control, one of which has "bands with other legendary creatures," are blocking or being blocked by the same creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Hammerheim

Legendary Land

: Add to your mana pool.

: Target creature loses all landwalk abilities until end of turn.

"‘Tis distance lends enchantment to the view,/ And robes the mountain in its azure hue." -Thomas Campbell, "Pleasures of Hope"

Karakas

Legendary Land

: Add to your mana pool.

: Return target legendary creature to its owner's hand.

"To make a prairie it takes a clover and one bee,/ One clover, and a bee,/ And revery." -Emily Dickinson

Mountain Stronghold

Land

Red legendary creatures you control have "bands with other legendary creatures." (Any legendary creatures can attack in a band as long as at least one has "bands with other legendary creatures." Bands are blocked as a group. If at least two legendary creatures you control, one of which has "bands with other legendary creatures," are blocking or being blocked by the same creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Pendelhaven

Legendary Land

: Add to your mana pool.

: Target 1/1 creature gets +1/+2 until end of turn.

"This is the forest primeval. The murmuring pines and the hemlocks . . . / Stand like Druids of old." -Henry Wadsworth
Longfellow, "Evangeline"

Seafarer's Quay

Land

Blue legendary creatures you control have "bands with other legendary creatures." (Any legendary creatures can attack in a band as long as at least one has "bands with other legendary creatures." Bands are blocked as a group. If at least two legendary creatures you control, one of which has "bands with other legendary creatures," are blocking or being blocked by the same creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

The Tabernacle at Pendrell Vale

Legendary Land

All creatures have "At the beginning of your upkeep, destroy this creature unless you pay ."

Tolaria

Legendary Land

: Add to your mana pool.

: Target creature loses banding and all "bands with other" abilities until end of turn. Activate this ability only during any upkeep step.

"Fairest Isle, all isles excelling,/ Seat of pleasures, and of loves . . ." -John Dryden

Unholy Citadel

Land

Black legendary creatures you control have "bands with other legendary creatures." (Any legendary creatures can attack in a band as long as at least one has "bands with other legendary creatures." Bands are blocked as a group. If at least two legendary creatures you control, one of which has "bands with other legendary creatures," are blocking or being blocked by the same creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Urborg

Legendary Land

: Add to your mana pool.

: Target creature loses first strike or swampwalk until end of turn.

"Resignedly beneath the sky/The melancholy waters lie./So blend the turrets and shadows there/That all seem pendulous in air,/While from a proud tower in town/Death looks gigantically down." -Edgar Allan Poe, "The City in the Sea"

City of Shadows

Land

, Exile a creature you control: Put a storage counter on City of Shadows.

: Add to your mana pool, where X is the number of storage counters on City of Shadows.

Maze of Ith

Land

: Untap target attacking creature. Prevent all combat damage that would be dealt to and dealt by that creature this turn.

Safe Haven

Land

, : Exile target creature you control.

At the beginning of your upkeep, you may sacrifice Safe Haven. If you do, return each card exiled with Safe Haven to the battlefield under its owner's control.

Sorrow's Path

Land

: Choose two target blocking creatures an opponent controls. If each of those creatures could block all creatures that the other is blocking, remove both of them from combat. Each one then blocks all creatures the other was blocking.

Whenever Sorrow's Path becomes tapped, it deals 2 damage to you and each creature you control.

Glacial Chasm

Land

Cumulative upkeep-Pay 2 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.)

When Glacial Chasm enters the battlefield, sacrifice a land.

Creatures you control can't attack.

Prevent all damage that would be dealt to you.

Halls of Mist

Land

Cumulative upkeep (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.)

Creatures that attacked during their controller's last turn can't attack.

Land Cap

Land

Land Cap doesn't untap during your untap step if it has a depletion counter on it.

At the beginning of your upkeep, remove a depletion counter from Land Cap.

: Add or to your mana pool. Put a depletion counter on Land Cap.

Lava Tubes

Land

Lava Tubes doesn't untap during your untap step if it has a depletion counter on it.

At the beginning of your upkeep, remove a depletion counter from Lava Tubes.

: Add or to your mana pool. Put a depletion counter on Lava Tubes.

River Delta

Land

River Delta doesn't untap during your untap step if it has a depletion counter on it.

At the beginning of your upkeep, remove a depletion counter from River Delta.

: Add or to your mana pool. Put a depletion counter on River Delta.

Snow-Covered Forest

Basic Snow Land - Forest

(: Add to your mana pool.)

Snow-Covered Island

Basic Snow Land - Island

(: Add to your mana pool.)

Snow-Covered Mountain

Basic Snow Land - Mountain

(: Add to your mana pool.)

Snow-Covered Plains

Basic Snow Land - Plains

(: Add to your mana pool.)

Snow-Covered Swamp

Basic Snow Land - Swamp

(: Add to your mana pool.)

Timberline Ridge

Land

Timberline Ridge doesn't untap during your untap step if it has a depletion counter on it.

At the beginning of your upkeep, remove a depletion counter from Timberline Ridge.

: Add or to your mana pool. Put a depletion counter on Timberline Ridge.

Veldt

Land

Veldt doesn't untap during your untap step if it has a depletion counter on it.

At the beginning of your upkeep, remove a depletion counter from Veldt.

: Add or to your mana pool. Put a depletion counter on Veldt.

An-Havva Township

Land

: Add to your mana pool.

, : Add to your mana pool.

, : Add or to your mana pool.

Folk of good heart will always find a home.

Aysen Abbey

Land

: Add to your mana pool.

, : Add to your mana pool.

, : Add or to your mana pool.

Serra's gift to her people: a symbol of faith and hope.

Castle Sengir

Land

: Add to your mana pool.

, : Add to your mana pool.

, : Add or to your mana pool.

Where hope has no champion, evil rules all.

Koskun Keep

Land

: Add to your mana pool.

, : Add to your mana pool.

, : Add or to your mana pool.

Treachery and anarchy make poor partners.

Wizards' School

Land

: Add to your mana pool.

, : Add to your mana pool.

, : Add or to your mana pool.

The legacy of Feroz lives on.

Arctic Flats

Snow Land

Arctic Flats enters the battlefield tapped.

: Add or to your mana pool.

"A realm once green now ruled by Frost,
Where flesh and field both pay its cost.
Those dearly loved, forever lost . . ."
-The Dynasty of Winter Kings

Boreal Shelf

Snow Land

Boreal Shelf enters the battlefield tapped.

: Add or to your mana pool.

"Who will stay the Tyrant's hand,
As ice and woe both grip our land?
The helpless feel his frozen brand."
-The Dynasty of Winter Kings

Dark Depths

Legendary Snow Land

Dark Depths enters the battlefield with ten ice counters on it.

: Remove an ice counter from Dark Depths.

When Dark Depths has no ice counters on it, sacrifice it. If you do, put a legendary 20/20 black Avatar creature token with flying and "This creature is indestructible" named Marit Lage onto the battlefield.

Frost Marsh

Snow Land

Frost Marsh enters the battlefield tapped.

: Add or to your mana pool.

"Now caged in Winter's bitter chill,
Our people cry, their voices shrill-
Eternal cold breaks down their will."
-The Dynasty of Winter Kings

Highland Weald

Snow Land

Highland Weald enters the battlefield tapped.

: Add or to your mana pool.

"Our noble land, enslaved by Rime,
Is it our fate to freeze through time?
If this be true, oh wicked crime."
-The Dynasty of Winter Kings

Mouth of Ronom

Snow Land

: Add to your mana pool.

{S}, , Sacrifice Mouth of Ronom: Mouth of Ronom deals 4 damage to target creature. ({S} can be paid with one mana from a snow permanent.)

Scrying Sheets

Snow Land

: Add to your mana pool.

{S}, : Look at the top card of your library. If that card is snow, you may reveal it and put it into your hand. ({S} can be paid with one mana from a snow permanent.)

Tresserhorn Sinks

Snow Land

Tresserhorn Sinks enters the battlefield tapped.

: Add or to your mana pool.

"Our land oppressed by silent Cold,
We weary wretches, young and old,
Pray that Springtime loose his hold."
-The Dynasty of Winter Kings

Bad River

Land

Bad River enters the battlefield tapped.

, Sacrifice Bad River: Search your library for an Island or Swamp card and put it onto the battlefield. Then shuffle your library.

Flood Plain

Land

Flood Plain enters the battlefield tapped.

, Sacrifice Flood Plain: Search your library for a Plains or Island card and put it onto the battlefield. Then shuffle your library.

Grasslands

Land

Grasslands enters the battlefield tapped.

, Sacrifice Grasslands: Search your library for a Forest or Plains card and put it onto the battlefield. Then shuffle your library.

Mountain Valley

Land

Mountain Valley enters the battlefield tapped.

, Sacrifice Mountain Valley: Search your library for a Mountain or Forest card and put it onto the battlefield. Then shuffle your library.

Rocky Tar Pit

Land

Rocky Tar Pit enters the battlefield tapped.

, Sacrifice Rocky Tar Pit: Search your library for a Swamp or Mountain card and put it onto the battlefield. Then shuffle your library.

Teferi's Isle

Legendary Land

Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.)

Teferi's Isle enters the battlefield tapped.

: Add to your mana pool.

The three wizards knew only that this isle held a great mystery-and that patience alone would solve it.

Coral Atoll

Land

Coral Atoll enters the battlefield tapped.

When Coral Atoll enters the battlefield, sacrifice it unless you return an untapped Island you control to its owner's hand.

: Add to your mana pool.

Dormant Volcano

Land

Dormant Volcano enters the battlefield tapped.

When Dormant Volcano enters the battlefield, sacrifice it unless you return an untapped Mountain you control to its owner's hand.

: Add to your mana pool.

Everglades

Land

Everglades enters the battlefield tapped.

When Everglades enters the battlefield, sacrifice it unless you return an untapped Swamp you control to its owner's hand.

: Add to your mana pool.

Griffin Canyon

Land

: Add to your mana pool.

: Untap target Griffin. If it's a creature, it gets +1/+1 until end of turn.

"Where are falling feathers deadlier than falling rock?"
-The One Thousand Questions

Jungle Basin

Land

Jungle Basin enters the battlefield tapped.

When Jungle Basin enters the battlefield, sacrifice it unless you return an untapped Forest you control to its owner's hand.

: Add to your mana pool.

Karoo

Land

Karoo enters the battlefield tapped.

When Karoo enters the battlefield, sacrifice it unless you return an untapped Plains you control to its owner's hand.

: Add to your mana pool.

Undiscovered Paradise

Land

: Add one mana of any color to your mana pool. During your next untap step, as you untap your permanents, return Undiscovered Paradise to its owner's hand.

Jolrael's choice of homes was far better than her choice of allies.

Gemstone Mine

Land

Gemstone Mine enters the battlefield with three mining counters on it.

, Remove a mining counter from Gemstone Mine: Add one mana of any color to your mana pool. If there are no mining counters on Gemstone Mine, sacrifice it.

Lotus Vale

Land

If Lotus Vale would enter the battlefield, sacrifice two untapped lands instead. If you do, put Lotus Vale onto the battlefield. If you don't, put it into its owner's graveyard.

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

At what price beauty?

Scorched Ruins

Land

If Scorched Ruins would enter the battlefield, sacrifice two untapped lands instead. If you do, put Scorched Ruins onto the battlefield. If you don't, put it into its owner's graveyard.

: Add to your mana pool.

Winding Canyons

Land

: Add to your mana pool.

, : Until end of turn, you may play creature cards as though they had flash.

Ancient Tomb

Land

: Add to your mana pool. Ancient Tomb deals 2 damage to you.

There is no glory to be gained in the kingdom of the dead.
-Vec tomb inscription

Caldera Lake

Land

Caldera Lake enters the battlefield tapped.

: Add to your mana pool.

: Add or to your mana pool. Caldera Lake deals 1 damage to you.

Cinder Marsh

Land

: Add to your mana pool.

: Add or to your mana pool. Cinder Marsh doesn't untap during your next untap step.

Ghost Town

Land

: Add to your mana pool.

: Return Ghost Town to its owner's hand. Activate this ability only if it's not your turn.

"The air here smells like a grave."
-Crovax