Worst Fears

Sorcery

You control target player during that player's next turn. Exile Worst Fears. (You see all cards that player could see and make all decisions for the player.)

Elspeth feared that her trespass into Nyx would not go unanswered.

Wildfire Cerberus

Creature - Hound

: Monstrosity 1. (If this creature isn't monstrous, put a +1/+1 counter on it and it becomes monstrous.)

When Wildfire Cerberus becomes monstrous, it deals 2 damage to each opponent and each creature your opponents control.

Whitewater Naiads

Enchantment Creature - Nymph

Constellation - Whenever Whitewater Naiads or another enchantment enters the battlefield under your control, target creature can't be blocked this turn.

Stand against the crash of the river's rapids and you will know the power of the naiads.

War-Wing Siren

Creature - Siren Soldier

Flying

Heroic - Whenever you cast a spell that targets War-Wing Siren, put a +1/+1 counter on War-Wing Siren.

Once she sang sailors to their doom. Now she leads them to glory.

Underworld Coinsmith

Enchantment Creature - Human Cleric

Constellation - Whenever Underworld Coinsmith or another enchantment enters the battlefield under your control, you gain 1 life.

, Pay 1 life: Each opponent loses 1 life.

Coins of the Underworld are shaped from clay funerary masks.

Twinflame

Sorcery

Strive - Twinflame costs more to cast for each target beyond the first.

Choose any number of target creatures you control. For each of them, put a token that's a copy of that creature onto the battlefield. Those tokens have haste. Exile them at the beginning of the next end step.

Triton Shorestalker

Creature - Merfolk Rogue

Triton Shorestalker can't be blocked.

"Who will miss you, drywalker? A wife? A child? Perhaps they will blame the sea for your fate, and teach future generations to stay far away from it."

Triton Cavalry

Creature - Merfolk Soldier

Heroic - Whenever you cast a spell that targets Triton Cavalry, you may return target enchantment to its owner's hand.

The tritons broke the surface, and the Nyxborn broke ranks.

Tormented Thoughts

Sorcery

As an additional cost to cast Tormented Thoughts, sacrifice a creature.

Target player discards a number of cards equal to the sacrificed creature's power.

"Not all nightmares can be escaped by waking."
-Ashiok, Nightmare Weaver

Thoughtrender Lamia

Enchantment Creature - Lamia

Constellation - Whenever Thoughtrender Lamia or another enchantment enters the battlefield under your control, each opponent discards a card.

Some predators can sense fear in their prey, but the lamia is drawn to madness.

Thassa's Ire

Enchantment

: You may tap or untap target creature.

The sailor had never seen a god before. Now she had gazed upon Thassa. Shortly she would see Athreos, and then she would meet Erebos.

Thassa's Devourer

Enchantment Creature - Elemental

Constellation - Whenever Thassa's Devourer or another enchantment enters the battlefield under your control, target player puts the top two cards of his or her library into his or her graveyard.

When mortals claim there are places Thassa cannot reach, the sea god laughs.

Tethmos High Priest

Creature - Cat Cleric

Heroic - Whenever you cast a spell that targets Tethmos High Priest, return target creature card with converted mana cost 2 or less from your graveyard to the battlefield.

"Death is tyranny. Like all tyranny, it must be opposed."

Temple of Malady

Land

Temple of Malady enters the battlefield tapped.

When Temple of Malady enters the battlefield, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)

: Add or to your mana pool.

Temple of Epiphany

Land

Temple of Epiphany enters the battlefield tapped.

When Temple of Epiphany enters the battlefield, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)

: Add or to your mana pool.

Swarmborn Giant

Creature - Giant

When you're dealt combat damage, sacrifice Swarmborn Giant.

: Monstrosity 2. (If this creature isn't monstrous, put two +1/+1 counters on it and it becomes monstrous.)

As long as Swarmborn Giant is monstrous, it has reach.

Supply-Line Cranes

Creature - Bird

Flying

When Supply-Line Cranes enters the battlefield, put a +1/+1 counter on target creature.

They are trained from hatching to deliver aid where it is needed most.

Strength from the Fallen

Enchantment

Constellation - Whenever Strength from the Fallen or another enchantment enters the battlefield under your control, target creature gets +X/+X until end of turn, where X is the number of creature cards in your graveyard.

Stormchaser Chimera

Creature - Chimera

Flying

: Scry 1, then reveal the top card of your library. Stormchaser Chimera gets +X/+0 until end of turn, where X is that card's converted mana cost. (To scry 1, look at the top card of your library, then you may put that card on the bottom of your library.)

Stonewise Fortifier

Creature - Human Wizard

: Prevent all damage that would be dealt to Stonewise Fortifier by target creature this turn.

Ephara taught some mortals to feel every vein in marble as though it flows with their own blood.

Starfall

Instant

Starfall deals 3 damage to target creature. If that creature is an enchantment, Starfall deals 3 damage to that creature's controller.

"The most brilliant stars are not born of Nyx."
-Rhexenor, Akroan flamespeaker

Squelching Leeches

Creature - Leech

Squelching Leeches's power and toughness are each equal to the number of Swamps you control.

Leeches are sacred to followers of Pharika for drawing poison from a wound, but feared by everyone else for drawing blood from the flesh.

Spiteful Blow

Sorcery

Destroy target creature and target land.

"Only a fool takes Phenax at his word. What do you expect from a god born of lies and betrayal?"
-Verenes, priest of Iroas

Spite of Mogis

Sorcery

Spite of Mogis deals damage to target creature equal to the number of instant and sorcery cards in your graveyard. Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)

Spirespine

Enchantment Creature - Beast

Bestow (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)

Spirespine blocks each turn if able.

Enchanted creature gets +4/+1 and blocks each turn if able.

Spawn of Thraxes

Creature - Dragon

Flying

When Spawn of Thraxes enters the battlefield, it deals damage to target creature or player equal to the number of Mountains you control.

Sparks from Purphoros's forge fill the belly of every dragon.

Solidarity of Heroes

Instant

Strive - Solidarity of Heroes costs more to cast for each target beyond the first.

Choose any number of target creatures. Double the number of +1/+1 counters on each of them.

Skyspear Cavalry

Creature - Human Soldier

Flying

Double strike (This creature deals both first-strike and regular combat damage.)

Pray her spear reaches you first. Her griffin is less kind.

Skybind

Enchantment

Constellation - Whenever Skybind or another enchantment enters the battlefield under your control, exile target nonenchantment permanent. Return that card to the battlefield under its owner's control at the beginning of the next end step.

Silence the Believers

Instant

Strive - Silence the Believers costs more to cast for each target beyond the first.

Exile any number of target creatures and all Auras attached to them.

Sigiled Starfish

Creature - Starfish

: Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)

Kruphix hid the most dire prophecies about humankind where humans would never find them and tritons wouldn't care to read them.

Sigiled Skink

Creature - Lizard

Whenever Sigiled Skink attacks, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)

The runes seem to come alive as it moves, rippling like slow flames across its scales.

Sightless Brawler

Enchantment Creature - Human Warrior

Bestow (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)

Sightless Brawler can't attack alone.

Enchanted creature gets +3/+2 and can't attack alone.

Setessan Tactics

Instant

Strive - Setessan Tactics costs more to cast for each target beyond the first.

Until end of turn, any number of target creatures each get +1/+1 and gain ": This creature fights another target creature."

Scourge of Fleets

Creature - Kraken

When Scourge of Fleets enters the battlefield, return each creature your opponents control with toughness X or less to its owner's hand, where X is the number of Islands you control.

Satyr Hoplite

Creature - Satyr Soldier

Heroic - Whenever you cast a spell that targets Satyr Hoplite, put a +1/+1 counter on Satyr Hoplite.

"Xenagos has become what he once despised: a tyrant and an oppressor."

Satyr Grovedancer

Creature - Satyr Shaman

When Satyr Grovedancer enters the battlefield, put a +1/+1 counter on target creature.

"Some of my kin dance for themselves, without greater purpose. Nylea gives me purpose, and with it strength."

Sage of Hours

Creature - Human Wizard

Heroic - Whenever you cast a spell that targets Sage of Hours, put a +1/+1 counter on it.

Remove all +1/+1 counters from Sage of Hours: For each five counters removed this way, take an extra turn after this one.

Rouse the Mob

Instant

Strive - Rouse the Mob costs more to cast for each target beyond the first.

Any number of target creatures each get +2/+0 and gain trample until end of turn.

Rotted Hulk

Creature - Elemental

The hulk rose from the sea and loomed over the Champion. Pinned beneath the twisting, rotted planks of wood was the body of Kaliaros, the helmsman of her former crew, and beside him the captain, Photine.
-The Theriad