Exava, Rakdos Blood Witch

Legendary Creature - Human Cleric

First strike, haste

Unleash (You may have this creature enter the battlefield with a +1/+1 counter on it. It can't block as long as it has a +1/+1 counter on it.)

Each other creature you control with a +1/+1 counter on it has haste.

Fluxcharger

Creature - Weird

Flying

Whenever you cast an instant or sorcery spell, you may switch Fluxcharger's power and toughness until end of turn.

One part mizzium, two parts elemental energy, eleven parts danger.

Notion Thief

Creature - Human Rogue

Flash

If an opponent would draw a card except the first one he or she draws in each of his or her draw steps, instead that player skips that draw and you draw a card.

Rot Farm Skeleton

Creature - Plant Skeleton

Rot Farm Skeleton can't block.

, Put the top four cards of your library into your graveyard: Return Rot Farm Skeleton from your graveyard to the battlefield. Activate this ability only any time you could cast a sorcery.

Tajic, Blade of the Legion

Legendary Creature - Human Soldier

Indestructible

Battalion - Whenever Tajic, Blade of the Legion and at least two other creatures attack, Tajic gets +5/+5 until end of turn.

"I run the maze alone, but I fight with the full might of the Legion."

Scion of Vitu-Ghazi

Creature - Elemental

When Scion of Vitu-Ghazi enters the battlefield, if you cast it from your hand, put a 1/1 white Bird creature token with flying onto the battlefield, then populate. (Put a token onto the battlefield that's a copy of a creature token you control.)

Steeple Roc

Creature - Bird

Flying, first strike

"Sometimes it forgets to loosen its grip before taking flight. I lost my roof that way."
-Ecaban, Boros scout

Armored Wolf-Rider

Creature - Elf Knight

Wolf-riders of Selesnya apprentice from a young age. Each rider raises a wolf pup from birth to serve as a mount, hoping that one day the two will share the honor of guarding the Great Concourse.

Blaze Commando

Creature - Minotaur Soldier

Whenever an instant or sorcery spell you control deals damage, put two 1/1 red and white Soldier creature tokens with haste onto the battlefield.

A true Boros commando only calls for reinforcements so they can clean up the mess.

Blood Baron of Vizkopa

Creature - Vampire

Lifelink, protection from white and from black

As long as you have 30 or more life and an opponent has 10 or less life, Blood Baron of Vizkopa gets +6/+6 and has flying.

Haunter of Nightveil

Creature - Spirit

Creatures your opponents control get -1/-0.

The Dimir employ the spirits of Ravnica's ancient, nameless dead, guiding their malevolence toward selected victims.

Jelenn Sphinx

Creature - Sphinx

Flying, vigilance

Whenever Jelenn Sphinx attacks, other attacking creatures get +1/+1 until end of turn.

Few among the Azorius have ever spoken with the sphinxes, but all have felt their influence.

Korozda Gorgon

Creature - Gorgon

Deathtouch

, Remove a +1/+1 counter from a creature you control: Target creature gets -1/-1 until end of turn.

"Welcome to my collection."

Lavinia of the Tenth

Legendary Creature - Human Soldier

Protection from red

When Lavinia of the Tenth enters the battlefield, detain each nonland permanent your opponents control with converted mana cost 4 or less. (Until your next turn, those permanents can't attack or block and their activated abilities can't be activated.)

Master of Cruelties

Creature - Demon

First strike, deathtouch

Master of Cruelties can only attack alone.

Whenever Master of Cruelties attacks a player and isn't blocked, that player's life total becomes 1. Master of Cruelties assigns no combat damage this combat.

Maw of the Obzedat

Creature - Thrull

Sacrifice a creature: Creatures you control get +1/+1 until end of turn.

The devout sacrifice themselves to it hoping for escape from their debts to the guild, but many end up owing in the afterlife.

Mirko Vosk, Mind Drinker

Legendary Creature - Vampire

Flying

Whenever Mirko Vosk, Mind Drinker deals combat damage to a player, that player reveals cards from the top of his or her library until he or she reveals four land cards, then puts those cards into his or her graveyard.

Species Gorger

Creature - Frog Beast

At the beginning of your upkeep, return a creature you control to its owner's hand.

"We raised eelhawks to control the squidflies, then waspcrabs to prey on the eelhawks. Now what do we do with all these waspcrabs?"
-Gulistan, Simic biomancer

Zhur-Taa Ancient

Creature - Beast

Whenever a player taps a land for mana, that player adds one mana to his or her mana pool of any type that land produced.

Many Ravnicans think of nature as orderly groves and elf-tended rot farms. They haven't seen the Gruul wilds.

Maze Sentinel

Creature - Elemental

Vigilance

Multicolored creatures you control have vigilance.

The route has been known for millennia, but only by those with no means to tell it.

Ætherling

Creature - Shapeshifter

: Exile Ætherling. Return it to the battlefield under its owner's control at the beginning of the next end step.

: Ætherling can't be blocked this turn.

: Ætherling gets +1/-1 until end of turn.

: Ætherling gets -1/+1 until end of turn.

Maze Glider

Creature - Elemental

Flying

Multicolored creatures you control have flying.

The pattern of the Implicit Maze extends in more than two dimensions.

Maze Abomination

Creature - Elemental

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Multicolored creatures you control have deathtouch.

Pontiff of Blight

Creature - Zombie Cleric

Extort (Whenever you cast a spell, you may pay . If you do, each opponent loses 1 life and you gain that much life.)

Other creatures you control have extort. (If a creature has multiple instances of extort, each triggers separately.)

Maze Rusher

Creature - Elemental

Haste

Multicolored creatures you control have haste.

"The maze seems to fight us at every turn, resisting our efforts to solve it."
-Niv-Mizzet

Maze Behemoth

Creature - Elemental

Trample

Multicolored creatures you control have trample.

It returned to the leylines as quickly as it had appeared, leaving only broken bodies to mark its passage.

Melek, Izzet Paragon

Legendary Creature - Weird Wizard

Play with the top card of your library revealed.

You may cast the top card of your library if it's an instant or sorcery card.

Whenever you cast an instant or sorcery spell from your library, copy it. You may choose new targets for the copy.

Progenitor Mimic

Creature - Shapeshifter

You may have Progenitor Mimic enter the battlefield as a copy of any creature on the battlefield except it gains "At the beginning of your upkeep, if this creature isn't a token, put a token onto the battlefield that's a copy of this creature."

Ruric Thar, the Unbowed

Legendary Creature - Ogre Warrior

Vigilance, reach

Ruric Thar, the Unbowed attacks each turn if able.

Whenever a player casts a noncreature spell, Ruric Thar deals 6 damage to that player.

Scab-Clan Giant

Creature - Giant Warrior

When Scab-Clan Giant enters the battlefield, it fights target creature an opponent controls chosen at random.

For the Gruul, bone-crushing rage is the first priority. Accuracy comes in a distant ninetieth.

Sire of Insanity

Creature - Demon

At the beginning of each end step, each player discards his or her hand.

Its victims become mindless lunatics. Conveniently, that's the first step in joining the Cult of Rakdos.

Boros Battleshaper

Creature - Minotaur Soldier

At the beginning of each combat, up to one target creature attacks or blocks this combat if able and up to one target creature can't attack or block this combat.

Leaders shape the minds of their allies. It takes a master to shape the minds of enemies.

Emmara Tandris

Legendary Creature - Elf Shaman

Prevent all damage that would be dealt to creature tokens you control.

When Selesnya needed a champion, Emmara put the ranks of her guild before herself-making her the perfect choice.

Teysa, Envoy of Ghosts

Legendary Creature - Human Advisor

Vigilance, protection from creatures

Whenever a creature deals combat damage to you, destroy that creature. Put a 1/1 white and black Spirit creature token with flying onto the battlefield.

Trostani's Summoner

Creature - Elf Shaman

When Trostani's Summoner enters the battlefield, put a 2/2 white Knight creature token with vigilance, a 3/3 green Centaur creature token, and a 4/4 green Rhino creature token with trample onto the battlefield.