, Discard a card: Draw a card.

When Runed Servitor dies, each player draws a card.

As an additional cost to cast this spell, discard a card and sacrifice a creature.

Two target creatures each get -13/-13 until end of turn.

Enchant creature

When Sage's Reverie enters, draw a card for each Aura you control that's attached to a creature.

Enchanted creature gets +1/+1 for each Aura you control that's attached to a creature.

Whenever Saltwater Stalwart deals damage to an opponent, target player draws a card.

Sandstone Bridge enters tapped.

When Sandstone Bridge enters, target creature gets +1/+1 and gains vigilance until end of turn.

: Add .

Sarkhan's Rage deals 5 damage to any target. If you control no Dragons, Sarkhan's Rage deals 2 damage to you.

Target creature you control fights target creature you don't control.

Ferocious — The creature you control gets +2/+2 until end of turn before it fights if you control a creature with power 4 or greater.

When Savannah Sage enters, you gain 2 life.

Devoid (This card has no color.)

When Scion Summoner enters, create a 1/1 colorless Eldrazi Scion creature token. It has "Sacrifice this creature: Add ." ( represents colorless mana.)

Scrounging Bandar enters with two +1/+1 counters on it.

At the beginning of your upkeep, you may move any number of +1/+1 counters from Scrounging Bandar onto another target creature.

Searing Spear deals 3 damage to any target.

At the beginning of each player's upkeep, that player loses 2 life and draws two cards.

When Self-Assembler enters, you may search your library for an Assembly-Worker creature card, reveal it, put it into your hand, then shuffle.

When Seller of Songbirds enters, create a 1/1 white Bird creature token with flying.

Whenever you gain life, you may pay . If you do, put a +1/+1 counter on target creature.

Servant of the Scale enters with a +1/+1 counter on it.

When Servant of the Scale dies, put X +1/+1 counters on target creature you control, where X is the number of +1/+1 counters on Servant of the Scale.

Flying

When Shadowborn Demon enters, destroy target non-Demon creature.

At the beginning of your upkeep, if there are fewer than six creature cards in your graveyard, sacrifice a creature.

Shambling Suit's power is equal to the number of artifacts and/or enchantments you control.

Flying

As long as you control four or more artifacts, Shimmer Dragon has hexproof. (It can't be the target of spells or abilities your opponents control.)

Tap two untapped artifacts you control: Draw a card.

Flash

When Shining Armor enters, attach it to target Knight you control.

Equipped creature gets +0/+2 and has vigilance.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Whenever you cast an enchantment spell, create a 4/4 white Angel creature token with flying.

Discard a land card: Simian Brawler gets +1/+1 until end of turn.

When Skilled Animator enters, target artifact you control becomes an artifact creature with base power and toughness 5/5 for as long as Skilled Animator remains on the battlefield.

, , Discard a card: Each player loses 2 life.

Flying, first strike (This creature can't be blocked except by creatures with flying or reach, and it deals combat damage before creatures without first strike.)

When Sling-Gang Lieutenant enters, create two 1/1 red Goblin creature tokens.

Sacrifice a Goblin: Target player loses 1 life and you gain 1 life.

Landfall — Whenever a land you control enters, Snapping Gnarlid gets +1/+1 until end of turn.

Flash

Enchant creature

Enchanted creature gets -2/-0. It gets -6/-0 instead as long as its controller has seven or more cards in their graveyard.

When this creature enters, you may search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

When this creature dies, you may draw a card.

When Soulcage Fiend dies, each player loses 3 life.

Choose target creature. Exile the top card of your library. You may have Spark of Creativity deal damage to that creature equal to the exiled card's mana value. If you don't, you may play that card until end of turn.

When Sparkmage Apprentice enters, it deals 1 damage to any target.

Sacrifice a creature: Put a charge counter on Spawning Pit.

, Remove two charge counters from Spawning Pit: Create a 2/2 colorless Spawn artifact creature token.

: Creatures you control get +1/+1 and gain trample until end of turn.

Enchant creature

Enchanted creature gets +2/+2.

, Exile Spectral Steel from your graveyard: Return another target Aura or Equipment card from your graveyard to your hand.

Flash

Flying

When Spellstutter Sprite enters, counter target spell with mana value X or less, where X is the number of Faeries you control.

During your turn, Spiteful Prankster has first strike.

Whenever another creature dies, Spiteful Prankster deals 1 damage to target player or planeswalker.

Devoid (This card has no color.)

: Stalking Drone gets +1/+2 until end of turn. Activate only once each turn. ( represents colorless mana.)

Angel spells you cast cost less to cast.

Until end of turn, target creature becomes a blue Serpent with base power and toughness 4/4.

Cycling (, Discard this card: Draw a card.)

Flying

Whenever you draw your second card each turn, Steelgaze Griffin gets +2/+0 until end of turn.

Whenever you cast your first spell during each opponent's turn, you may tap or untap target nonland permanent.

Return target creature with mana value X to its owner's hand. You create X 1/1 blue Faerie creature tokens with flying.

Raid — When Storm Fleet Pyromancer enters, if you attacked this turn, Storm Fleet Pyromancer deals 2 damage to any target.

Target creature gets -3/-3 until end of turn.

Target creature gets +2/+0 and gains first strike until end of turn.

Create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

Svyelun of Sea and Sky has indestructible as long as you control at least two other Merfolk.

Whenever Svyelun attacks, draw a card.

Other Merfolk you control have ward . (Whenever another Merfolk you control becomes the target of a spell or ability an opponent controls, counter it unless that player pays .)

Swarm Shambler enters with a +1/+1 counter on it.

Whenever a creature you control with a +1/+1 counter on it becomes the target of a spell an opponent controls, create a 1/1 green Insect creature token.

, : Put a +1/+1 counter on Swarm Shambler.