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.)
{2}{R}
Ahn-Crop Crasher
Creature - Minotaur Warrior
Haste
You may exert Ahn-Crop Crasher as it attacks. When you do, target creature can't block this turn. (An exerted creature won't untap during your next untap step.)
3 /
2
{1}{R}{R}
Anax, Hardened in the Forge
Legendary Enchantment Creature - Demigod
Anax's power is equal to your devotion to red. (Each {R} in the mana costs of permanents you control counts toward your devotion to red.)
Whenever Anax or another nontoken creature you control dies, create a 1/1 red Satyr creature token with "This creature can't block." If the creature had power 4 or greater, create two of those tokens instead.
* /
3
{R}
Blazing Volley
Sorcery
Blazing Volley deals 1 damage to each creature your opponents control.
{R}
Blisterspit Gremlin
Creature - Gremlin
{1}, {T}: Blisterspit Gremlin deals 1 damage to each opponent.
Whenever you cast a noncreature spell, untap Blisterspit Gremlin.
1 /
1
{2}{R}
Bloody Betrayal
Sorcery
Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. Create a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this artifact: Draw a card.")
{2}{R}
Bolt Hound
Creature - Elemental Dog
Haste (This creature can attack and {T} as soon as it comes under your control.)
Whenever Bolt Hound attacks, other creatures you control get +1/+0 until end of turn.
2 /
2
{2}{R}
Burn Bright
Instant
Creatures you control get +2/+0 until end of turn.
{2}
Crashing Drawbridge
Artifact Creature - Wall
Defender
{T}: Creatures you control gain haste until end of turn.
0 /
4
{2}
Crashing Drawbridge
Artifact Creature - Wall
Defender
{T}: Creatures you control gain haste until end of turn.
0 /
4
{1}{R}
Critical Hit
Instant
Target creature gains double strike until end of turn.
When you roll a natural 20, return Critical Hit from your graveyard to your hand. (A natural 20 is a roll that displays 20 on the die.)
{2}{R}
Daybreak Combatants
Creature - Human Warrior
Haste
When Daybreak Combatants enters the battlefield, target creature gets +2/+0 until end of turn.
2 /
2
--
Dwarven Mine
Land - Mountain
({T}: Add {R}.)
Dwarven Mine enters the battlefield tapped unless you control three or more other Mountains.
When Dwarven Mine enters the battlefield untapped, create a 1/1 red Dwarf creature token.
{3}{R}
Embereth Paladin
Creature - Human Knight
Haste
Adamant -- If at least three red mana was spent to cast this spell, Embereth Paladin enters the battlefield with a +1/+1 counter on it.
4 /
1
{R}
End the Festivities
Sorcery
End the Festivities deals 1 damage to each opponent and each creature and planeswalker they control.
{1}{R}
Fire Prophecy
Instant
Fire Prophecy deals 3 damage to target creature. You may put a card from your hand on the bottom of your library. If you do, draw a card.
{2}{R}
Flame Spill
Instant
Flame Spill deals 4 damage to target creature. Excess damage is dealt to that creature's controller instead.
{R}
Flameblade Adept
Creature - Jackal Warrior
Menace
Whenever you cycle or discard a card, Flameblade Adept gets +1/+0 until end of turn.
1 /
2
{1}{R}
Fling
Instant
As an additional cost to cast this spell, sacrifice a creature.
Fling deals damage equal to the sacrificed creature's power to any target.
{1}
Gingerbrute
Artifact Creature - Food Golem
Haste
{1}: Gingerbrute can't be blocked this turn except by creatures with haste.
{2}, {T}, Sacrifice Gingerbrute: You gain 3 life.
1 /
1
{2}{R}
Irreverent Revelers
Creature - Satyr
When Irreverent Revelers enters the battlefield, choose one --
• Destroy target artifact.
• Irreverent Revelers gains haste until end of turn.
2 /
2
{1}{R}
Kessig Flamebreather
Creature - Human Shaman
Whenever you cast a noncreature spell, Kessig Flamebreather deals 1 damage to each opponent.
1 /
3
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
{1}{R}
Nimble-Blade Khenra
Creature - Jackal Warrior
Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
1 /
3
{2}{R}
Onakke Ogre
Creature - Ogre Warrior
4 /
2
{1}{R}
Pack Mastiff
Creature - Dog
{1}{R}: Each creature you control named Pack Mastiff gets +1/+0 until end of turn.
2 /
2
{1}{R}
Pack Mastiff
Creature - Dog
{1}{R}: Each creature you control named Pack Mastiff gets +1/+0 until end of turn.
2 /
2
{1}{R}
Pathmaker Initiate
Creature - Human Wizard
{T}: Target creature with power 2 or less can't be blocked this turn.
2 /
1
{2}{R}
Prickly Marmoset
Creature - Monkey
First strike
Whenever you cycle a card, Prickly Marmoset gets +2/+0 until end of turn.
2 /
3
{R}
Reckless Air Strike
Sorcery
Choose one --
• Reckless Air Strike deals 3 damage to target creature with flying.
• Destroy target artifact.
{R}
Reckless Air Strike
Sorcery
Choose one --
• Reckless Air Strike deals 3 damage to target creature with flying.
• Destroy target artifact.
{2}{R}
Redcap Raiders
Creature - Goblin Warrior
Whenever Redcap Raiders attacks, you may tap an untapped non-Human creature you control. If you do, Redcap Raiders gets +1/+1 and gains trample until end of turn.
3 /
2
{1}{R}{ // }{R}
Rimrock Knight // Boulder Rush
Creature - Dwarf Knight // Instant - Adventure
Rimrock Knight can't block.
Target creature gets +2/+0 until end of turn. (Then exile this card. You may cast the creature later from exile.)
3 /
1
{R}
Shock
Instant
Shock deals 2 damage to any target.
{2}{R}
Spelleater Wolverine
Creature - Wolverine
Spelleater Wolverine has double strike as long as there are three or more instant and/or sorcery cards in your graveyard.
3 /
2
{1}{R}
Sure Strike
Instant
Target creature gets +3/+0 and gains first strike until end of turn.
{1}{R}
Sure Strike
Instant
Target creature gets +3/+0 and gains first strike until end of turn.
{1}{R}
Sure Strike
Instant
Target creature gets +3/+0 and gains first strike until end of turn.
{1}{R}
Sure Strike
Instant
Target creature gets +3/+0 and gains first strike until end of turn.