Ephara, God of the Polis

Legendary Enchantment Creature - God

Indestructible

As long as your devotion to white and blue is less than seven, Ephara isn't a creature.

At the beginning of each upkeep, if you had another creature enter the battlefield under your control last turn, draw a card.

Kiora, the Crashing Wave

Planeswalker - Kiora (Loyalty: 2)

+1: Until your next turn, prevent all damage that would be dealt to and dealt by target permanent an opponent controls.

-1: Draw a card. You may play an additional land this turn.

-5: You get an emblem with "At the beginning of your end step, put a 9/9 blue Kraken creature token onto the battlefield."

Mogis, God of Slaughter

Legendary Enchantment Creature - God

Indestructible

As long as your devotion to black and red is less than seven, Mogis isn't a creature.

At the beginning of each opponent's upkeep, Mogis deals 2 damage to that player unless he or she sacrifices a creature.

Griffin Dreamfinder

Creature - Griffin

Flying

When Griffin Dreamfinder enters the battlefield, return target enchantment card from your graveyard to your hand.

Some griffins are able to pluck mystic auras from the Æther that are hidden from other mortals.

Ornitharch

Creature - Archon

Flying

Tribute 2 (As this creature enters the battlefield, an opponent of your choice may place two +1/+1 counters on it.)

When Ornitharch enters the battlefield, if tribute wasn't paid, put two 1/1 white Bird creature tokens with flying onto the battlefield.

Floodtide Serpent

Creature - Serpent

Floodtide Serpent can't attack unless you return an enchantment you control to its owner's hand. (This cost is paid as attackers are declared.)

"Pray to Thassa for what? A bigger monster to eat it? A wave that can wash it away? What then?"
-Lindos, merchant of Meletis

Perplexing Chimera

Enchantment Creature - Chimera

Whenever an opponent casts a spell, you may exchange control of Perplexing Chimera and that spell. If you do, you may choose new targets for the spell. (If the spell becomes a permanent, you control that permanent.)

Siren of the Fanged Coast

Creature - Siren

Flying

Tribute 3 (As this creature enters the battlefield, an opponent of your choice may place three +1/+1 counters on it.)

When Siren of the Fanged Coast enters the battlefield, if tribute wasn't paid, gain control of target creature.

Sphinx's Disciple

Creature - Human Wizard

Flying

Inspired - Whenever Sphinx's Disciple becomes untapped, draw a card.

Few dare to brave the Dakra Isles. Those who return are forever changed.

Sanguimancy

Sorcery

You draw X cards and you lose X life, where X is your devotion to black. (Each in the mana costs of permanents you control counts toward your devotion to black.)

Shrike Harpy

Creature - Harpy

Flying

Tribute 2 (As this creature enters the battlefield, an opponent of your choice may place two +1/+1 counters on it.)

When Shrike Harpy enters the battlefield, if tribute wasn't paid, target opponent sacrifices a creature.

Warchanter of Mogis

Creature - Minotaur Shaman

Inspired - Whenever Warchanter of Mogis becomes untapped, target creature you control gains intimidate until end of turn. (A creature with intimidate can't be blocked except by artifact creatures and/or creatures that share a color with it.)

Akroan Conscriptor

Creature - Human Shaman

Heroic - Whenever you cast a spell that targets Akroan Conscriptor, gain control of another target creature until end of turn. Untap that creature. It gains haste until end of turn.

"The time to serve is now."

Pharagax Giant

Creature - Giant

Tribute 2 (As this creature enters the battlefield, an opponent of your choice may place two +1/+1 counters on it.)

When Pharagax Giant enters the battlefield, if tribute wasn't paid, Pharagax Giant deals 5 damage to each opponent.

Fated Intervention

Instant

Put two 3/3 green Centaur enchantment creature tokens onto the battlefield. If it's your turn, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)

Hunter's Prowess

Sorcery

Until end of turn, target creature gets +3/+3 and gains trample and "Whenever this creature deals combat damage to a player, draw that many cards."

To be counted among the warriors of Setessa's Leina Tower, you must not fear death, only failure.

Mischief and Mayhem

Sorcery

Up to two target creatures each get +4/+4 until end of turn.

"The false god Xenagos treats the whole world as his rollick site. If his whims are left unchecked, Theros will be reduced to rubble and ashes."
-Elspeth

Nessian Demolok

Creature - Beast

Tribute 3 (As this creature enters the battlefield, an opponent of your choice may place three +1/+1 counters on it.)

When Nessian Demolok enters the battlefield, if tribute wasn't paid, destroy target noncreature permanent.

Raised by Wolves

Enchantment - Aura

Enchant creature

When Raised by Wolves enters the battlefield, put two 2/2 green Wolf creature tokens onto the battlefield.

Enchanted creature gets +1/+1 for each Wolf you control.

Snake of the Golden Grove

Creature - Snake

Tribute 3 (As this creature enters the battlefield, an opponent of your choice may place three +1/+1 counters on it.)

When Snake of the Golden Grove enters the battlefield, if tribute wasn't paid, you gain 4 life.

Some fruits are best left ungathered.

Chromanticore

Enchantment Creature - Manticore

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.)

Flying, first strike, vigilance, trample, lifelink

Enchanted creature gets +4/+4 and has flying, first strike, vigilance, trample, and lifelink.

Karametra, God of Harvests

Legendary Enchantment Creature - God

Indestructible

As long as your devotion to green and white is less than seven, Karametra isn't a creature.

Whenever you cast a creature spell, you may search your library for a Forest or Plains card, put it onto the battlefield tapped, then shuffle your library.

Phenax, God of Deception

Legendary Enchantment Creature - God

Indestructible

As long as your devotion to blue and black is less than seven, Phenax isn't a creature.

Creatures you control have ": Target player puts the top X cards of his or her library into his or her graveyard, where X is this creature's toughness."

Xenagos, God of Revels

Legendary Enchantment Creature - God

Indestructible

As long as your devotion to red and green is less than seven, Xenagos isn't a creature.

At the beginning of combat on your turn, another target creature you control gains haste and gets +X/+X until end of turn, where X is that creature's power.

Heroes' Podium

Legendary Artifact

Each legendary creature you control gets +1/+1 for each other legendary creature you control.

, : Look at the top X cards of your library. You may reveal a legendary creature card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.

Plea for Guidance

Sorcery

Search your library for up to two enchantment cards, reveal them, and put them into your hand. Then shuffle your library.

On Theros, the dove is a symbol not of peace but of discovery. Quick wings herald the arrival of a revelation.

Arbiter of the Ideal

Creature - Sphinx

Flying

Inspired - Whenever Arbiter of the Ideal becomes untapped, reveal the top card of your library. If it's an artifact, creature, or land card, you may put it onto the battlefield with a manifestation counter on it. That permanent is an enchantment in addition to its other types.

Archetype of Imagination

Enchantment Creature - Human Wizard

Creatures you control have flying.

Creatures your opponents control lose flying and can't have or gain flying.

"Is it not the embodiment of our aspirations?"
-Prokopios, astronomer of Meletis

Eternity Snare

Enchantment - Aura

Enchant creature

When Eternity Snare enters the battlefield, draw a card.

Enchanted creature doesn't untap during its controller's untap step.

Archetype of Finality

Enchantment Creature - Gorgon

Creatures you control have deathtouch.

Creatures your opponents control lose deathtouch and can't have or gain deathtouch.

She sees mortals not as they wish to be, but as what they will become.

Champion of Stray Souls

Creature - Skeleton Warrior

, , Sacrifice X other creatures: Return X target creature cards from your graveyard to the battlefield.

: Put Champion of Stray Souls on top of your library from your graveyard.

Forgestoker Dragon

Creature - Dragon

Flying

: Forgestoker Dragon deals 1 damage to target creature. That creature can't block this combat. Activate this ability only if Forgestoker Dragon is attacking.

The Akroans fashion their helms to honor the dragons, not to protect against them, as that would be of little help.

Pinnacle of Rage

Sorcery

Pinnacle of Rage deals 3 damage to each of two target creatures and/or players.

Mount Sulano erupted not in magma but in anger.

Thunder Brute

Creature - Cyclops

Trample

Tribute 3 (As this creature enters the battlefield, an opponent of your choice may place three +1/+1 counters on it.)

When Thunder Brute enters the battlefield, if tribute wasn't paid, it gains haste until end of turn.

Whims of the Fates

Sorcery

Starting with you, each player separates all permanents he or she controls into three piles. Then each player chooses one of his or her piles at random and sacrifices those permanents. (Piles can be empty.)

Nessian Wilds Ravager

Creature - Hydra

Tribute 6 (As this creature enters the battlefield, an opponent of your choice may place six +1/+1 counters on it.)

When Nessian Wilds Ravager enters the battlefield, if tribute wasn't paid, you may have Nessian Wilds Ravager fight another target creature. (Each deals damage equal to its power to the other.)

Pheres-Band Raiders

Creature - Centaur Warrior

Inspired - Whenever Pheres-Band Raiders becomes untapped, you may pay . If you do, put a 3/3 green Centaur enchantment creature token onto the battlefield.

"Who can deny the call to battle when it sings in our blood?"

Fated Retribution

Instant

Destroy all creatures and planeswalkers. If it's your turn, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)

Silent Sentinel

Creature - Archon

Flying

Whenever Silent Sentinel attacks, you may return target enchantment card from your graveyard to the battlefield.

It serves a justice higher than the whims of the gods.

Kraken of the Straits

Creature - Kraken

Creatures with power less than the number of Islands you control can't block Kraken of the Straits.

Thassa felt no need to punish the sailors for their folly in crossing the straits. The kraken would do it for her.