mtg.wtf

Whenever an opponent casts a spell with mana value 3 or less, Scalding Viper deals 1 damage to that player.

Flying
{2}{R}, Sacrifice Scaldkin: It deals 2 damage to any target.

Flash
Affinity for artifacts
{T}: Target creature gets +0/+1 until end of turn.

Protection from black

Hexproof

{T}: You may put a land card from your hand onto the battlefield.

Whenever you cast a Spirit or Arcane spell, Scaled Hulk gets +2/+2 until end of turn.

{T}: Add {G}. When you spend this mana to cast a Dragon creature spell, you gain 2 life.

As an additional cost to cast this spell, you may reveal a Dragon card from your hand.
Scaleguard Sentinels enters the battlefield with a +1/+1 counter on it if you revealed a Dragon card or controlled a Dragon as you cast this spell.

Flying
Whenever a Dragon you control becomes the target of a spell or ability an opponent controls, destroy target nonland permanent that player controls.

Trample, Haste
Whenever Scalesoul Gnome deals combat damage to a player, discover X, where X is that damage.
Whenever you play a card from exile, conjure a duplicate of it into your hand.

When Scalespeaker Shepherd enters the battlefield, draft a card from Scalespeaker Shepherd's spellbook.
Dinosaur spells you cast cost {1} less to cast.

Whenever Scalestorm Summoner attacks, create a 3/1 red Dinosaur creature token if you control a creature with power 4 or greater.

Flying
Whenever Scalpelexis deals combat damage to a player, that player exiles the top four cards of their library. If two or more of those cards have the same name, repeat this process.

When Scampering Scorcher enters the battlefield, create two 1/1 red Elemental creature tokens. Elementals you control gain haste until end of turn.

When Scampering Surveyor enters the battlefield, search your library for a basic land card or Cave card, put it onto the battlefield tapped, then shuffle.

When Scampire enters the battlefield, you get {TK}, then you may put a sticker on a creature card in your graveyard.
{3}{B}: Return target creature card with a sticker on it from your graveyard to the battlefield. That creature gains haste. Exile it at the beginning of the next end step. Activate only as a sorcery.

{2}: Target player discards a card. Any player may activate this ability but only as a sorcery.

{T}, Sacrifice Scarab of the Unseen: Return all Auras attached to target permanent you own to their owners' hands. Draw a card at the beginning of the next turn's upkeep.

{T}, Exile an Assassin card from your graveyard: Destroy target creature.

{1}, Sacrifice a Scarecrow: Draw a card.
{4}, {T}: Return target artifact creature card from your graveyard to the battlefield.

{6}, {T}: Prevent all damage that would be dealt to you this turn by creatures with flying.

Reach
{1}: Add one mana of any color. Activate only once each turn.

Scared Stiff has menace as long as you control a stickered permanent.