Theros

Cavalry Pegasus | Creature | Pegasus | Flying Whenever Cavalry Pegasus attacks, each attacking Human gains flying until end of turn. | Kev Walker

Celestial Archon | Enchantment Creature | Archon | Bestow {5}{W}{W} (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 Enchanted creature gets +4/+4 and has flying and first strike. | Matt Stewart

Decorated Griffin | Creature | Griffin | Flying {1}{W}: Prevent the next 1 combat damage that would be dealt to you this turn. | Phill Simmer

Ephara's Warden | Creature | Human Cleric | {T}: Tap target creature with power 3 or less. | Zack Stella

Evangel of Heliod | Creature | Human Cleric | When Evangel of Heliod enters the battlefield, create a number of 1/1 white Soldier creature tokens equal to your devotion to white. (Each {W} in the mana costs of permanents you control counts toward your devotion to white.) | Nils Hamm

Fabled Hero | Creature | Human Soldier | Double strike Heroic — Whenever you cast a spell that targets Fabled Hero, put a +1/+1 counter on Fabled Hero. | Aaron Miller

Favored Hoplite | Creature | Human Soldier | Heroic — Whenever you cast a spell that targets Favored Hoplite, put a +1/+1 counter on Favored Hoplite and prevent all damage that would be dealt to it this turn. | Winona Nelson

Heliod, God of the Sun | Legendary Enchantment Creature | God | Indestructible As long as your devotion to white is less than five, Heliod isn't a creature. (Each {W} in the mana costs of permanents you control counts toward your devotion to white.) Other creatures you control have vigilance. {2}{W}{W}: Create a 2/1 white Cleric enchantment creature token. | Jaime Jones

Heliod's Emissary | Enchantment Creature | Elk | Bestow {6}{W} (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.) Whenever Heliod's Emissary or enchanted creature attacks, tap target creature an opponent controls. Enchanted creature gets +3/+3. | Sam Burley

Hopeful Eidolon | Enchantment Creature | Spirit | Bestow {3}{W} (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.) Lifelink (Damage dealt by this creature also causes you to gain that much life.) Enchanted creature gets +1/+1 and has lifelink. | Min Yum

Hundred-Handed One | Creature | Giant | Vigilance {3}{W}{W}{W}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.) As long as Hundred-Handed One is monstrous, it has reach and can block an additional ninety-nine creatures each combat. | Brad Rigney

Lagonna-Band Elder | Creature | Centaur Advisor | When Lagonna-Band Elder enters the battlefield, if you control an enchantment, you gain 3 life. | Min Yum

Leonin Snarecaster | Creature | Cat Soldier | When Leonin Snarecaster enters the battlefield, you may tap target creature. | Kev Walker

Observant Alseid | Enchantment Creature | Nymph | Bestow {4}{W} (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.) Vigilance Enchanted creature gets +2/+2 and has vigilance. | Todd Lockwood

Phalanx Leader | Creature | Human Soldier | Heroic — Whenever you cast a spell that targets Phalanx Leader, put a +1/+1 counter on each creature you control. | David Palumbo

Scholar of Athreos | Creature | Human Cleric | {2}{B}: Each opponent loses 1 life. You gain life equal to the life lost this way. | Cynthia Sheppard

Setessan Battle Priest | Creature | Human Cleric | Heroic — Whenever you cast a spell that targets Setessan Battle Priest, you gain 2 life. | Wesley Burt

Setessan Griffin | Creature | Griffin | Flying {2}{G}{G}: Setessan Griffin gets +2/+2 until end of turn. Activate only once each turn. | Greg Staples

Silent Artisan | Creature | Giant | | Anthony Palumbo

Soldier of the Pantheon | Creature | Human Soldier | Protection from multicolored Whenever an opponent casts a multicolored spell, you gain 1 life. | Eric Deschamps

Traveling Philosopher | Creature | Human Advisor | | James Ryman

Wingsteed Rider | Creature | Human Knight | Flying Heroic — Whenever you cast a spell that targets Wingsteed Rider, put a +1/+1 counter on Wingsteed Rider. | Cynthia Sheppard

Yoked Ox | Creature | Ox | | Ryan Yee

Coastline Chimera | Creature | Chimera | Flying {1}{W}: Coastline Chimera can block an additional creature this turn. | Dan Scott

Priest of Iroas | Creature | Human Cleric | {3}{W}, Sacrifice Priest of Iroas: Destroy target enchantment. | Clint Cearley

Battlewise Hoplite | Creature | Human Soldier | Heroic — Whenever you cast a spell that targets Battlewise Hoplite, put a +1/+1 counter on Battlewise Hoplite, then scry 1. (To scry 1, look at the top card of your library, then you may put that card on the bottom of your library.) | Willian Murai

Daxos of Meletis | Legendary Creature | Human Soldier | Daxos of Meletis can't be blocked by creatures with power 3 or greater. Whenever Daxos of Meletis deals combat damage to a player, exile the top card of that player's library. You gain life equal to that card's mana value. Until end of turn, you may cast that card and you may spend mana as though it were mana of any color to cast that spell. | Karla Ortiz

Medomai the Ageless | Legendary Creature | Sphinx | Flying Whenever Medomai the Ageless deals combat damage to a player, take an extra turn after this one. Medomai the Ageless can't attack during extra turns. | David Palumbo

Ashen Rider | Creature | Archon | Flying When Ashen Rider enters the battlefield or dies, exile target permanent. | Chris Rahn

Sentry of the Underworld | Creature | Griffin Skeleton | Flying, vigilance {W}{B}, Pay 3 life: Regenerate Sentry of the Underworld. | Dave Kendall

Triad of Fates | Legendary Creature | Human Wizard | {1}, {T}: Put a fate counter on another target creature. {W}, {T}: Exile target creature that has a fate counter on it, then return it to the battlefield under its owner's control. {B}, {T}: Exile target creature that has a fate counter on it. Its controller draws two cards. | Daarken

Akroan Hoplite | Creature | Human Soldier | Whenever Akroan Hoplite attacks, it gets +X/+0 until end of turn, where X is the number of attacking creatures you control. | Igor Kieryluk

Anax and Cymede | Legendary Creature | Human Soldier | First strike, vigilance Heroic — Whenever you cast a spell that targets Anax and Cymede, creatures you control get +1/+1 and gain trample until end of turn. | Willian Murai

Chronicler of Heroes | Creature | Centaur Wizard | When Chronicler of Heroes enters the battlefield, draw a card if you control a creature with a +1/+1 counter on it. | John Stanko

Fleecemane Lion | Creature | Cat | {3}{G}{W}: Monstrosity 1. (If this creature isn't monstrous, put a +1/+1 counter on it and it becomes monstrous.) As long as Fleecemane Lion is monstrous, it has hexproof and indestructible. | Slawomir Maniak