Mike Sass

The monstrous bird swooped in for the kill, only to be met by a concentrated blast of pure, searing moonlight.

Luminous Rebuke

This spell costs {3} less to cast if it targets a tapped creature.
Destroy target creature.

"Who am I to break up a family?"
—Gisa the Mad

Maalfeld Twins

When this creature dies, create two 2/2 black Zombie creature tokens.

Realm Seekers

Realm Seekers enters with X +1/+1 counters on it, where X is the total number of cards in all players' hands.
{2}{G}, Remove a +1/+1 counter from Realm Seekers: Search your library for a land card, reveal it, put it into your hand, then shuffle.

This creature enters with X +1/+1 counters on it, where X is the total number of cards in all players' hands.
{2}{G}, Remove a +1/+1 counter from this creature: Search your library for a land card, reveal it, put it into your hand, then shuffle.

Infernal Phantom

Eerie — Whenever an enchantment you control enters and whenever you fully unlock a Room, Infernal Phantom gets +2/+0 until end of turn.
When Infernal Phantom dies, it deals damage equal to its power to any target.

Eerie — Whenever an enchantment you control enters and whenever you fully unlock a Room, this creature gets +2/+0 until end of turn.
When this creature dies, it deals damage equal to its power to any target.

All it took to shatter their lifelong bond was a scrap of hope.

Trial of Agony

Choose two target creatures controlled by the same opponent. That player chooses one of those creatures. Trial of Agony deals 5 damage to that creature, and the other can't block this turn.

For the Simic Combine, its sigil serves not as an emblem of honor but as a trademark. Its familiar image on any biological commodity attests to superb craftsmanship, ingenious innovation, and higher cost.

Simic Signet

The Temur see themselves as a pack, their bonds more primal than the Abzan's.

Temur Sabertooth

{1}{G}: You may return another creature you control to its owner's hand. If you do, this creature gains indestructible until end of turn.

"Have you ever held a Boros signet? There's a weight to it that belies its size—a weight of strength and of pride."
—Agrus Kos

Boros Signet

The greatest minds in Meletis study under the masters at the Dekatia, a renowned school of magic and philosophy.

Elite Instructor

When Elite Instructor enters the battlefield, draw a card, then discard a card.

When this creature enters, draw a card, then discard a card.

Domineering Will

Target player gains control of up to three target nonattacking creatures until end of turn. Untap those creatures. They block this turn if able.

"My dragonlord is immortal. Most dragons are not."
—Kadri, Dromoka warrior

Enduring Victory

Destroy target attacking or blocking creature. Bolster 1. (Choose a creature with the least toughness among creatures you control and put a +1/+1 counter on it.)

"Behold astronomy's contribution to war."
—Fennor Rhyl, starcaller

Meteor Blast

Meteor Blast deals 4 damage to each of X targets.

"The gods of Theros are born of the expectations and beliefs of mortals. If I have found godhood, what does that say about their true desires?"
—Xenagos, god of revels

Reckless Reveler

{R}, Sacrifice Reckless Reveler: Destroy target artifact.

{R}, Sacrifice this creature: Destroy target artifact.

Battlefield Thaumaturge

Each instant and sorcery spell you cast costs {1} less to cast for each creature it targets.
Heroic — Whenever you cast a spell that targets Battlefield Thaumaturge, Battlefield Thaumaturge gains hexproof until end of turn.

Each instant and sorcery spell you cast costs {1} less to cast for each creature it targets.
Heroic — Whenever you cast a spell that targets this creature, this creature gains hexproof until end of turn.

Aerie Worshippers

Inspired — Whenever Aerie Worshippers becomes untapped, you may pay {2}{U}. If you do, put a 2/2 blue Bird enchantment creature token with flying onto the battlefield.

Inspired — Whenever this creature becomes untapped, you may pay {2}{U}. If you do, create a 2/2 blue Bird enchantment creature token with flying.

"Tovolar, my master. Gather the howlpack, for the Hunter's Moon is nigh and Thraben's walls grow weak."

Mondronen Shaman // Tovolar's Magehunter

At the beginning of each upkeep, if no spells were cast last turn, transform Mondronen Shaman.

At the beginning of each upkeep, if no spells were cast last turn, transform this creature.

All of Dominaria recoiled as Yawgmoth and his retainers arrived.

Planar Despair

All creatures get -1/-1 until end of turn for each basic land type among lands you control.

Domain — All creatures get -1/-1 until end of turn for each basic land type among lands you control.

Shock

"It started as a prototype for a frog diving suit, but the internal mechanisms didn't leave room for the frog."
—Fitzwhisker, otterfolk inventor

Frogmite

Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.)

Spirit

Bird

Torn Between Heads

Tap up to two Heads. They don't untap during the Hydra's next untap step. Torn Between Heads deals 5 damage to each player.

Frost Titan

Whenever this creature becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {2}.
Whenever this creature enters or attacks, tap target permanent. It doesn't untap during its controller's next untap step.