
Firehoof Cavalry | Creature | Human Berserker | {3}{R}: Firehoof Cavalry gets +2/+0 and gains trample until end of turn. | YW Tang

Scaldkin | Creature | Elemental | Flying
{2}{R}, Sacrifice Scaldkin: It deals 2 damage to any target. | Cliff Childs

Act of Treason | Sorcery | | Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. (It can attack and {T} this turn.) | Min Yum

Ainok Tracker | Creature | Dog Scout | First strike
Morph {4}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Evan Shipard

Arc Lightning | Sorcery | | Arc Lightning deals 3 damage divided as you choose among one, two, or three targets. | Seb McKinnon

Arrow Storm | Sorcery | | Arrow Storm deals 4 damage to any target.
Raid — If you attacked this turn, instead Arrow Storm deals 5 damage to that permanent or player and the damage can't be prevented. | Steve Prescott

Ashcloud Phoenix | Creature | Phoenix | Flying
When Ashcloud Phoenix dies, return it to the battlefield face down under your control.
Morph {4}{R}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)
When Ashcloud Phoenix is turned face up, it deals 2 damage to each player. | Howard Lyon

Barrage of Boulders | Sorcery | | Barrage of Boulders deals 1 damage to each creature you don't control.
Ferocious — If you control a creature with power 4 or greater, creatures can't block this turn. | Zoltan Boros

Bloodfire Expert | Creature | Efreet Monk | Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) | Raymond Swanland

Bloodfire Mentor | Creature | Efreet Shaman | {2}{U}, {T}: Draw a card, then discard a card. | Chase Stone

Bring Low | Instant | | Bring Low deals 3 damage to target creature. If that creature has a +1/+1 counter on it, Bring Low deals 5 damage to it instead. | Slawomir Maniak

Burn Away | Instant | | Burn Away deals 6 damage to target creature. When that creature dies this turn, exile its controller's graveyard. | Vincent Proce

Canyon Lurkers | Creature | Human Rogue | Morph {3}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Cynthia Sheppard

Crater's Claws | Sorcery | | Crater's Claws deals X damage to any target.
Ferocious — Crater's Claws deals X plus 2 damage instead if you control a creature with power 4 or greater. | Noah Bradley

Dragon Grip | Enchantment | Aura | Ferocious — If you control a creature with power 4 or greater, you may cast Dragon Grip as though it had flash. (You may cast it any time you could cast an instant.)
Enchant creature
Enchanted creature gets +2/+0 and has first strike. | Jason Rainville

Dragon-Style Twins | Creature | Human Monk | Double strike
Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) | Wesley Burt

Goblinslide | Enchantment | | Whenever you cast a noncreature spell, you may pay {1}. If you do, create a 1/1 red Goblin creature token with haste. | Kev Walker

Horde Ambusher | Creature | Human Berserker | Whenever Horde Ambusher blocks, it deals 1 damage to you.
Morph—Reveal a red card in your hand. (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)
When Horde Ambusher is turned face up, target creature can't block this turn. | Tyler Jacobson

Hordeling Outburst | Sorcery | | Create three 1/1 red Goblin creature tokens. | Zoltan Boros

Howl of the Horde | Sorcery | | When you cast your next instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy.
Raid — If you attacked this turn, when you cast your next instant or sorcery spell this turn, copy that spell an additional time. You may choose new targets for the copy. | Slawomir Maniak

Jeering Instigator | Creature | Goblin Rogue | Morph {2}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)
When Jeering Instigator is turned face up, if it's your turn, gain control of another target creature until end of turn. Untap that creature. It gains haste until end of turn. | Willian Murai

Leaping Master | Creature | Human Monk | {2}{W}: Leaping Master gains flying until end of turn. | Anastasia Ovchinnikova

Mardu Blazebringer | Creature | Ogre Warrior | When Mardu Blazebringer attacks or blocks, sacrifice it at end of combat. | Peter Mohrbacher

Mardu Heart-Piercer | Creature | Human Archer | Raid — When Mardu Heart-Piercer enters the battlefield, if you attacked this turn, Mardu Heart-Piercer deals 2 damage to any target. | Karl Kopinski

Mardu Warshrieker | Creature | Orc Shaman | Raid — When Mardu Warshrieker enters the battlefield, if you attacked this turn, add {R}{W}{B}. | Yefim Kligerman

Monastery Swiftspear | Creature | Human Monk | Haste
Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) | Steve Argyle

Sarkhan, the Dragonspeaker | Legendary Planeswalker | Sarkhan | +1: Until end of turn, Sarkhan, the Dragonspeaker becomes a legendary 4/4 red Dragon creature with flying, indestructible, and haste. (He doesn't lose loyalty while he's not a planeswalker.)
−3: Sarkhan, the Dragonspeaker deals 4 damage to target creature.
−6: You get an emblem with "At the beginning of your draw step, draw two additional cards" and "At the beginning of your end step, discard your hand." | Daarken

Shatter | Instant | | Destroy target artifact. | Zoltan Boros

Summit Prowler | Creature | Yeti | | Filip Burburan

Swift Kick | Instant | | Target creature you control gets +1/+0 until end of turn. It fights target creature you don't control. | Mathias Kollros

Tormenting Voice | Sorcery | | As an additional cost to cast this spell, discard a card.
Draw two cards. | Volkan Baǵa

Trumpet Blast | Instant | | Attacking creatures get +2/+0 until end of turn. | Steve Prescott

Valley Dasher | Creature | Human Berserker | Haste
Valley Dasher attacks each combat if able. | Matt Stewart

War-Name Aspirant | Creature | Human Warrior | Raid — War-Name Aspirant enters the battlefield with a +1/+1 counter on it if you attacked this turn.
War-Name Aspirant can't be blocked by creatures with power 1 or less. | David Gaillet

Rattleclaw Mystic | Creature | Human Shaman | {T}: Add {G}, {U}, or {R}.
Morph {2} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)
When Rattleclaw Mystic is turned face up, add {G}{U}{R}. | Tyler Jacobson

Deflecting Palm | Instant | | The next time a source of your choice would deal damage to you this turn, prevent that damage. If damage is prevented this way, Deflecting Palm deals that much damage to that source's controller. | Eric Deschamps

Highspire Mantis | Creature | Insect | Flying, trample | Igor Kieryluk

Ride Down | Instant | | Destroy target blocking creature. Creatures that were blocked by that creature this combat gain trample until end of turn. | Daarken

Master the Way | Sorcery | | Draw a card. Master the Way deals damage to any target equal to the number of cards in your hand. | Howard Lyon

Mindswipe | Instant | | Counter target spell unless its controller pays {X}. Mindswipe deals X damage to that spell's controller. | Ryan Alexander Lee

Winterflame | Instant | | Choose one or both —
• Tap target creature.
• Winterflame deals 2 damage to target creature. | Richard Wright

Efreet Weaponmaster | Creature | Efreet Monk | First strike
When Efreet Weaponmaster enters the battlefield or is turned face up, another target creature you control gets +3/+0 until end of turn.
Morph {2}{U}{R}{W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Ryan Alexander Lee

Flying Crane Technique | Instant | | Untap all creatures you control. They gain flying and double strike until end of turn. | Jack Wang

Jeskai Ascendancy | Enchantment | | Whenever you cast a noncreature spell, creatures you control get +1/+1 until end of turn. Untap those creatures.
Whenever you cast a noncreature spell, you may draw a card. If you do, discard a card. | Dan Scott

Jeskai Charm | Instant | | Choose one —
• Put target creature on top of its owner's library.
• Jeskai Charm deals 4 damage to target opponent or planeswalker.
• Creatures you control get +1/+1 and gain lifelink until end of turn. | Mathias Kollros

Mantis Rider | Creature | Human Monk | Flying, vigilance, haste | Johann Bodin

Narset, Enlightened Master | Legendary Creature | Human Monk | First strike, hexproof
Whenever Narset, Enlightened Master attacks, exile the top four cards of your library. Until end of turn, you may cast noncreature spells from among those cards without paying their mana costs. | Magali Villeneuve

Sage of the Inward Eye | Creature | Djinn Wizard | Flying
Whenever you cast a noncreature spell, creatures you control gain lifelink until end of turn. | Chase Stone

Warden of the Eye | Creature | Djinn Wizard | When Warden of the Eye enters the battlefield, return target noncreature, nonland card from your graveyard to your hand. | Howard Lyon

Ankle Shanker | Creature | Goblin Berserker | Haste
Whenever Ankle Shanker attacks, creatures you control gain first strike and deathtouch until end of turn. | Zoltan Boros

Butcher of the Horde | Creature | Demon | Flying
Sacrifice another creature: Butcher of the Horde gains your choice of vigilance, lifelink, or haste until end of turn. | Karl Kopinski

Crackling Doom | Instant | | Crackling Doom deals 2 damage to each opponent. Each opponent sacrifices a creature with the greatest power among creatures that player controls. | Yohann Schepacz

Mardu Ascendancy | Enchantment | | Whenever a nontoken creature you control attacks, create a 1/1 red Goblin creature token that's tapped and attacking.
Sacrifice Mardu Ascendancy: Creatures you control get +0/+3 until end of turn. | Jason Chan

Mardu Charm | Instant | | Choose one —
• Mardu Charm deals 4 damage to target creature.
• Create two 1/1 white Warrior creature tokens. They gain first strike until end of turn.
• Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card. | Mathias Kollros

Mardu Roughrider | Creature | Orc Warrior | Whenever Mardu Roughrider attacks, target creature can't block this turn. | Kev Walker

Ponyback Brigade | Creature | Goblin Warrior | When Ponyback Brigade enters the battlefield or is turned face up, create three 1/1 red Goblin creature tokens.
Morph {2}{R}{W}{B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Mark Zug

Zurgo Helmsmasher | Legendary Creature | Orc Warrior | Haste
Zurgo Helmsmasher attacks each combat if able.
Zurgo Helmsmasher has indestructible as long as it's your turn.
Whenever a creature dealt damage by Zurgo Helmsmasher this turn dies, put a +1/+1 counter on Zurgo Helmsmasher. | Aleksi Briclot

Avalanche Tusker | Creature | Elephant Warrior | Whenever Avalanche Tusker attacks, target creature defending player controls blocks it this combat if able. | Matt Stewart

Bear's Companion | Creature | Human Warrior | When Bear's Companion enters the battlefield, create a 4/4 green Bear creature token. | Winona Nelson

Savage Knuckleblade | Creature | Ogre Warrior | {2}{G}: Savage Knuckleblade gets +2/+2 until end of turn. Activate only once each turn.
{2}{U}: Return Savage Knuckleblade to its owner's hand.
{R}: Savage Knuckleblade gains haste until end of turn. | Chris Rahn

Snowhorn Rider | Creature | Human Warrior | Trample
Morph {2}{G}{U}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Tomasz Jedruszek

Surrak Dragonclaw | Legendary Creature | Human Warrior | Flash
This spell can't be countered.
Creature spells you control can't be countered.
Other creatures you control have trample. | Jaime Jones

Temur Ascendancy | Enchantment | | Creatures you control have haste.
Whenever a creature with power 4 or greater enters the battlefield under your control, you may draw a card. | Jaime Jones

Temur Charm | Instant | | Choose one —
• Target creature you control gets +1/+1 until end of turn. It fights target creature you don't control.
• Counter target spell unless its controller pays {3}.
• Creatures with power 3 or less can't block this turn. | Mathias Kollros

Trap Essence | Instant | | Counter target creature spell. Put two +1/+1 counters on up to one target creature. | Raymond Swanland

Jeskai Banner | Artifact | | {T}: Add {U}, {R}, or {W}.
{U}{R}{W}, {T}, Sacrifice Jeskai Banner: Draw a card. | Daniel Ljunggren

Mardu Banner | Artifact | | {T}: Add {R}, {W}, or {B}.
{R}{W}{B}, {T}, Sacrifice Mardu Banner: Draw a card. | Daniel Ljunggren

Temur Banner | Artifact | | {T}: Add {G}, {U}, or {R}.
{G}{U}{R}, {T}, Sacrifice Temur Banner: Draw a card. | Daniel Ljunggren

Bloodfell Caves | Land | | Bloodfell Caves enters the battlefield tapped.
When Bloodfell Caves enters the battlefield, you gain 1 life.
{T}: Add {B} or {R}. | Adam Paquette

Frontier Bivouac | Land | | Frontier Bivouac enters the battlefield tapped.
{T}: Add {G}, {U}, or {R}. | Titus Lunter

Mystic Monastery | Land | | Mystic Monastery enters the battlefield tapped.
{T}: Add {U}, {R}, or {W}. | Florian de Gesincourt

Nomad Outpost | Land | | Nomad Outpost enters the battlefield tapped.
{T}: Add {R}, {W}, or {B}. | Noah Bradley

Rugged Highlands | Land | | Rugged Highlands enters the battlefield tapped.
When Rugged Highlands enters the battlefield, you gain 1 life.
{T}: Add {R} or {G}. | Eytan Zana

Swiftwater Cliffs | Land | | Swiftwater Cliffs enters the battlefield tapped.
When Swiftwater Cliffs enters the battlefield, you gain 1 life.
{T}: Add {U} or {R}. | Eytan Zana

Wind-Scarred Crag | Land | | Wind-Scarred Crag enters the battlefield tapped.
When Wind-Scarred Crag enters the battlefield, you gain 1 life.
{T}: Add {R} or {W}. | Eytan Zana

Mountain | Basic Land | Mountain | ({T}: Add {R}.) | Noah Bradley

Mountain | Basic Land | Mountain | ({T}: Add {R}.) | Noah Bradley

Mountain | Basic Land | Mountain | ({T}: Add {R}.) | Florian de Gesincourt

Mountain | Basic Land | Mountain | ({T}: Add {R}.) | Titus Lunter