Embersmith

Whenever you cast an artifact spell, you may pay {1}. If you do, this creature deals 1 damage to any target.

Cinder Elemental

{X}{R}, {T}, Sacrifice this creature: It deals X damage to any target.

Kheru Dreadmaw

Defender
{1}{G}, Sacrifice another creature: You gain life equal to the sacrificed creature's toughness.

Merciless Executioner

When this creature enters, each player sacrifices a creature of their choice.

Phyrexian Battleflies

Flying
{B}: This creature gets +1/+0 until end of turn. Activate no more than twice each turn.

Alley Strangler

Infectious Host

When this creature dies, target player loses 2 life.

Aleatory

Cast this spell only during combat after blockers are declared.
Flip a coin. If you win the flip, target creature gets +1/+1 until end of turn.
Draw a card at the beginning of the next turn's upkeep.

Goblin Mutant

Trample
This creature can't attack if defending player controls an untapped creature with power 3 or greater.
This creature can't block creatures with power 3 or greater.

Reckless Abandon

As an additional cost to cast this spell, sacrifice a creature.
Reckless Abandon deals 4 damage to any target.

Punish the Enemy

Punish the Enemy deals 3 damage to target player or planeswalker and 3 damage to target creature.

Bog Glider

Flying
{T}, Sacrifice a land: Search your library for a Mercenary permanent card with mana value 2 or less, put it onto the battlefield, then shuffle.

Thunderscape Familiar

First strike
Black spells and green spells you cast cost {1} less to cast.

Infectious Horror

Whenever this creature attacks, each opponent loses 2 life.

Hanabi Blast

Hanabi Blast deals 2 damage to any target. Return Hanabi Blast to its owner's hand, then discard a card at random.

Phyrexian Debaser

Flying
{T}, Sacrifice this creature: Target creature gets -2/-2 until end of turn.

Barrage Ogre

{T}, Sacrifice an artifact: This creature deals 2 damage to any target.

Accursed Spirit

Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.)

Rock Slide

Rock Slide deals X damage divided as you choose among any number of target attacking or blocking creatures without flying.

Evernight Shade

{B}: This creature gets +1/+1 until end of turn.
Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.)

Bone Shaman

{B}: Until end of turn, this creature gains "Creatures dealt damage by this creature this turn can't be regenerated this turn."

Ridgeline Rager

{R}: This creature gets +1/+0 until end of turn.

Magma Spray

Magma Spray deals 2 damage to target creature. If that creature would die this turn, exile it instead.

Khenra Eternal

Afflict 1 (Whenever this creature becomes blocked, defending player loses 1 life.)

Chartooth Cougar

{R}: This creature gets +1/+0 until end of turn.
Mountaincycling {2} ({2}, Discard this card: Search your library for a Mountain card, reveal it, put it into your hand, then shuffle.)

Cinder Crawler

{R}: This creature gets +1/+0 until end of turn. Activate only if this creature is blocked.

Caustic Hound

When this creature dies, each player loses 4 life.

Midnight Assassin

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

Turn to Slag

Turn to Slag deals 5 damage to target creature. Destroy all Equipment attached to that creature.

Incinerate

Incinerate deals 3 damage to any target. A creature dealt damage this way can't be regenerated this turn.

Wizard's Lightning

This spell costs {2} less to cast if you control a Wizard.
Wizard's Lightning deals 3 damage to any target.

Felhide Minotaur

Furor of the Bitten

Enchant creature
Enchanted creature gets +2/+2 and attacks each combat if able.

Thunderbolt

Choose one —
• Thunderbolt deals 3 damage to target player or planeswalker.
• Thunderbolt deals 4 damage to target creature with flying.

Fallen Ferromancer

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)
{1}{R}, {T}: This creature deals 1 damage to any target.

Fledgling Djinn

Flying
At the beginning of your upkeep, this creature deals 1 damage to you.

Brain Weevil

Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.)
Sacrifice this creature: Target player discards two cards. Activate only as a sorcery.

Goblin Medics

Whenever this creature becomes tapped, it deals 1 damage to any target.

Deepwood Ghoul

Headlong Rush

Attacking creatures gain first strike until end of turn.

Blighted Bat

Flying
{1}: This creature gains haste until end of turn.

Incite Hysteria

Radiance — Until end of turn, target creature and each other creature that shares a color with it gain "This creature can't block."

Downhill Charge

You may sacrifice a Mountain rather than pay this spell's mana cost.
Target creature gets +X/+0 until end of turn, where X is the number of Mountains you control.

Dungeon Shade

Flying
{B}: This creature gets +1/+1 until end of turn.

Nantuko Husk

Sacrifice a creature: This creature gets +2/+2 until end of turn.

Fireslinger

{T}: This creature deals 1 damage to any target and 1 damage to you.

Fiery Mantle

Enchant creature
{R}: Enchanted creature gets +1/+0 until end of turn.
When this Aura is put into a graveyard from the battlefield, return it to its owner's hand.

Desperate Gambit

Choose a source you control and flip a coin. If you win the flip, the next time that source would deal damage this turn, it deals double that damage instead. If you lose the flip, the next time it would deal damage this turn, prevent that damage.

Hooded Kavu

{B}: This creature gains fear until end of turn. (It can't be blocked except by artifact creatures and/or black creatures.)

Bestial Fury

Enchant creature
When this Aura enters, draw a card at the beginning of the next turn's upkeep.
Whenever enchanted creature becomes blocked, it gets +4/+0 and gains trample until end of turn.

Duskhunter Bat

Bloodthirst 1 (If an opponent was dealt damage this turn, this creature enters with a +1/+1 counter on it.)
Flying

Sudden Impact

Sudden Impact deals damage to target player equal to the number of cards in that player's hand.

Viashino Warrior

Maestros Initiate

{4}{U/R}, Exile this card from your graveyard: Draw two cards, then discard a card.

Tundra Kavu

{T}: Target land becomes a Plains or an Island until end of turn.

Font of Ire

{3}{R}, Sacrifice this enchantment: It deals 5 damage to target player or planeswalker.

Consuming Fervor

Enchant creature
Enchanted creature gets +3/+3 and has "At the beginning of your upkeep, put a -1/-1 counter on this creature."

Kessig Wolf

{1}{R}: This creature gains first strike until end of turn.

Implode

Reflexes

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.)
Enchanted creature has first strike. (It deals combat damage before creatures without first strike.)

Chilling Apparition

{B}: Regenerate this creature.
Whenever this creature deals combat damage to a player, that player discards a card.

Baleful Ammit

Lifelink
When this creature enters, put a -1/-1 counter on target creature you control.

Foundry Street Denizen

Whenever another red creature you control enters, this creature gets +1/+0 until end of turn.

Vertigo

Vertigo deals 2 damage to target creature with flying. That creature loses flying until end of turn.

Breath of Darigaaz

Kicker {2} (You may pay an additional {2} as you cast this spell.)
Breath of Darigaaz deals 1 damage to each creature without flying and each player. If this spell was kicked, it deals 4 damage to each creature without flying and each player instead.

Cave Sense

Enchant creature
Enchanted creature gets +1/+1 and has mountainwalk. (It can't be blocked as long as defending player controls a Mountain.)

Carrion Howler

Pay 1 life: This creature gets +2/-1 until end of turn.

Vulshok Heartstoker

When this creature enters, target creature gets +2/+0 until end of turn.

Looming Shade

{B}: This creature gets +1/+1 until end of turn.

Boiling Blood

Target creature attacks this turn if able.
Draw a card.

Raging Gorilla

Whenever this creature blocks or becomes blocked, it gets +2/-2 until end of turn.

Agent of Shauku

{1}{B}, Sacrifice a land: Target creature gets +2/+0 until end of turn.

Lay Waste

Destroy target land.
Cycling {2} ({2}, Discard this card: Draw a card.)

Nightscape Familiar

Blue spells and red spells you cast cost {1} less to cast.
{1}{B}: Regenerate this creature.

Flame Jet

Flame Jet deals 3 damage to target player or planeswalker.
Cycling {2} ({2}, Discard this card: Draw a card.)

Merciless Eternal

Afflict 2 (Whenever this creature becomes blocked, defending player loses 2 life.)
{2}{B}, Discard a card: This creature gets +2/+2 until end of turn.

Werewolf Ransacker

Whenever this creature transforms into Werewolf Ransacker, you may destroy target artifact. If that artifact is put into a graveyard this way, this creature deals 3 damage to that artifact's controller.
At the beginning of each upkeep, if a player cast two or more spells last turn, transform this creature.

Afflicted Deserter

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

Afflicted Deserter // Werewolf Ransacker

Glitterfang

Haste
At the beginning of the end step, return this creature to its owner's hand.

Evil Eye of Orms-by-Gore

Non-Eye creatures you control can't attack.
This creature can't be blocked except by Walls.

Child of Night

Dragon Hatchling

Flying
{R}: This creature gets +1/+0 until end of turn.

Abrade

Choose one —
• Abrade deals 3 damage to target creature.
• Destroy target artifact.

Lava Dart

Lava Dart deals 1 damage to any target.
Flashback—Sacrifice a Mountain. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Goblin Hero

Stone Spirit

This creature can't be blocked by creatures with flying.

Keldon Vandals

Echo {2}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
When this creature enters, destroy target artifact.

Blood Pet

Fog of Gnats

Ironfang

First strike
At the beginning of each upkeep, if a player cast two or more spells last turn, transform this creature.

Village Ironsmith

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

Village Ironsmith // Ironfang

Flowstone Strike

Target creature gets +1/-1 and gains haste until end of turn.

Breathstealer

{B}: This creature gets +1/-1 until end of turn.

Devastate

Destroy target land. Devastate deals 1 damage to each creature and each player.

Kuldotha Ringleader

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
This creature attacks each combat if able.

Blade-Tribe Berserkers

Metalcraft — When this creature enters, if you control three or more artifacts, this creature gets +3/+3 and gains haste until end of turn.

Flame Slash

Flame Slash deals 4 damage to target creature.

Manor Skeleton

Festering Goblin

When this creature dies, target creature gets -1/-1 until end of turn.

Flowstone Wall

Defender (This creature can't attack.)
{R}: This creature gets +1/-1 until end of turn.

Morgue Toad

Midnight Scavengers

When this creature enters, you may return target creature card with mana value 3 or less from your graveyard to your hand.
(Melds with Graf Rats.)

Kuldotha Flamefiend

When this creature enters, you may sacrifice an artifact. If you do, this creature deals 4 damage divided as you choose among any number of targets.

Erdwal Ripper

Haste
Whenever this creature deals combat damage to a player, put a +1/+1 counter on it.

Ravenous Giant

At the beginning of your upkeep, this creature deals 1 damage to you.