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.