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 for each storage counter removed this way.

Saprazzan Cove

Land

Saprazzan Cove enters the battlefield tapped.
: Put a storage counter on Saprazzan Cove.
, Remove any number of storage counters from Saprazzan Cove: Add for each storage counter removed this way.

Saprazzan Skerry

Land

Saprazzan Skerry enters the battlefield tapped with two depletion counters on it.
, Remove a depletion counter from Saprazzan Skerry: Add . If there are no depletion counters on Saprazzan Skerry, sacrifice it.

Sea Gate

Land — Gate

Sea Gate enters the battlefield tapped.
As Sea Gate enters the battlefield, choose a color other than blue.
: Add or one mana of the chosen color.

Shelldock Isle

Land

Hideaway 4 (When this land enters the battlefield, look at the top four cards of your library, exile one face down, then put the rest on the bottom in a random order.)
Shelldock Isle enters the battlefield tapped.
: Add .
, : You may play the exiled card without paying its mana cost if a library has twenty or fewer cards in it.

Sky Diamond

Artifact

Sky Diamond enters the battlefield tapped.
: Add .

Skyline Cascade

Land

Skyline Cascade enters the battlefield tapped.
When Skyline Cascade enters the battlefield, target creature an opponent controls doesn't untap during its controller's next untap step.
: Add .

Snow-Covered Island

Basic Snow Land — Island

(: Add .)

Soaring Seacliff

Land

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

Soldevi Excavations

Land

If Soldevi Excavations would enter the battlefield, sacrifice an untapped Island instead. If you do, put Soldevi Excavations onto the battlefield. If you don't, put it into its owner's graveyard.
: Add .
, : Scry 1.

Svyelunite Temple

Land

Svyelunite Temple enters the battlefield tapped.
: Add .
, Sacrifice Svyelunite Temple: Add .

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 .

The Surgical Bay

Land — Sphere

The Surgical Bay enters the battlefield tapped.
: Add .
, , Sacrifice The Surgical Bay: Draw a card.

Thriving Isle

Land

Thriving Isle enters the battlefield tapped.
As Thriving Isle enters the battlefield, choose a color other than blue.
: Add or one mana of the chosen color.

Tolaria

Legendary Land

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

Tolaria West

Land

Tolaria West enters the battlefield tapped.
: Add .
Transmute (, Discard this card: Search your library for a card with mana value 0, reveal it, put it into your hand, then shuffle. Transmute only as a sorcery.)

Tolarian Academy

Legendary Land

: Add for each artifact you control.

Trenzalore Clocktower

Legendary Land

: Add . Put a time counter on Trenzalore Clocktower.
, , Remove twelve time counters from Trenzalore Clocktower and exile it: Shuffle your graveyard and hand into your library, then draw seven cards. Activate only if you control a Time Lord.

Deadeye Plunderers

Creature — Human Pirate (3/3)

Deadeye Plunderers gets +1/+1 for each artifact you control.
: Create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

Island // Island

(: Add .)

Island

(: Add .)