mtg.wtf

At the beginning of your first main phase, you may draw X cards, where X is the number of Shrines you control. If you do, discard a card.

{T}: Add {C}.
{2}, {T}: Return target commander you own from the battlefield to your hand. Activate only during your turn.

At the beginning of your first main phase, add X mana of any one color, where X is the number of Shrines you control.

{1}, Discard a land card or Shrine card: Sanctum of Shattered Heights deals X damage to target creature or planeswalker, where X is the number of Shrines you control.

At the beginning of your first main phase, each opponent loses X life and you gain X life, where X is the number of Shrines you control.

{5}{W}: Tap target creature. This ability costs {1} less to activate for each Shrine you control.

{T}: Add {C}.
Whenever you cast a colorless spell with mana value 7 or greater, you may sacrifice Sanctum of Ugin. If you do, search your library for a colorless creature card, reveal it, put it into your hand, then shuffle.

{T}: Add X mana of any one color, where X is your life total.

When a spell or ability an opponent controls causes you to discard Sand Golem, return Sand Golem from your graveyard to the battlefield with a +1/+1 counter on it at the beginning of the next end step.

When Sand Scout enters, if an opponent controls more lands than you, search your library for a Desert card, put it onto the battlefield tapped, then shuffle.
Whenever one or more land cards are put into your graveyard from anywhere, create a 1/1 red, green, and white Sand Warrior creature token. This ability triggers only once each turn.

Sand Silos enters 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.
{T}, Remove any number of storage counters from Sand Silos: Add {U} for each storage counter removed this way.

Islandwalk
You may choose not to untap Sand Squid during your untap step.
{T}: Tap target creature. That creature doesn't untap during its controller's untap step for as long as Sand Squid remains tapped.

When Sand Strangler enters, if you control a Desert or there is a Desert card in your graveyard, you may have Sand Strangler deal 3 damage to target creature.

{2}, {T}: Target creature gains islandwalk until end of turn. When that creature dies this turn, destroy Sandals of Abdallah.

Phasing

Cycling {2}

Cycling {2}

When Sandcloud Harbinger enters, conjure three cards named Sunscorched Desert into the top ten cards of each player's library at random.
Whenever a player plays a Desert, that player draws a card and you gain 3 life.

When Sandcrafter Mage enters, bolster 1.

{X}, {T}: Target player mills X cards.

Each player skips their untap step.
At the beginning of each player's upkeep, that player simultaneously untaps each tapped artifact, creature, and land they control and taps each untapped artifact, creature, and land they control.

Enchant creature
Prevent all combat damage that would be dealt to and dealt by enchanted creature.

Tap three untapped creatures you control: Tap target creature.

Flash
When Sandstalker Moloch enters, if an opponent cast a blue and/or black spell this turn, look at the top four cards of your library. You may reveal a permanent card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.

Sandsteppe Citadel enters tapped.
{T}: Add {W}, {B}, or {G}.