Flashback {3}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
{1}{R}
Abrade
Instant
Choose one --
• Abrade deals 3 damage to target creature.
• Destroy target artifact.
{2}{R}
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.)
{R}
Akoum Hellhound
Creature - Elemental Dog
Landfall -- Whenever a land enters the battlefield under your control, Akoum Hellhound gets +2/+2 until end of turn.
0 /
1
{1}{R}
Ancestors' Aid
Instant
Target creature gets +2/+0 and gains first strike until end of turn.
Create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.")
{1}{R}
Ashmouth Hound
Creature - Elemental Dog
Whenever Ashmouth Hound blocks or becomes blocked by a creature, Ashmouth Hound deals 1 damage to that creature.
2 /
1
{R}{R}{R}
Ball Lightning
Creature - Elemental
Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
Haste (This creature can attack and {T} as soon as it comes under your control.)
At the beginning of the end step, sacrifice Ball Lightning.
6 /
1
{2}{R}
Bathe in Dragonfire
Sorcery
Bathe in Dragonfire deals 4 damage to target creature.
{2}{R}
Bogardan Dragonheart
Creature - Human Shaman
Sacrifice another creature: Until end of turn, Bogardan Dragonheart becomes a Dragon with base power and toughness 4/4, flying, and haste.
2 /
2
{R}
Borrowed Hostility
Instant
Escalate {3} (Pay this cost for each mode chosen beyond the first.)
Choose one or both --
• Target creature gets +3/+0 until end of turn.
• Target creature gains first strike until end of turn.
{1}{R}
Brute Strength
Instant
Target creature gets +3/+1 and gains trample until end of turn.
{R}
Cartouche of Zeal
Enchantment - Aura Cartouche
Enchant creature you control
When Cartouche of Zeal enters the battlefield, target creature can't block this turn.
Enchanted creature gets +1/+1 and has haste.
{1}{R}
Chandra's Magmutt
Creature - Elemental Dog
{T}: Chandra's Magmutt deals 1 damage to target player or planeswalker.
2 /
2
{3}{R}{R}
Demanding Dragon
Creature - Dragon
Flying
When Demanding Dragon enters the battlefield, it deals 5 damage to target opponent unless that player sacrifices a creature.
5 /
5
{1}{R}
Dragon Fodder
Sorcery
Create two 1/1 red Goblin creature tokens.
{R}
Dragon Mantle
Enchantment - Aura
Enchant creature
When Dragon Mantle enters the battlefield, draw a card.
Enchanted creature has "{R}: This creature gets +1/+0 until end of turn."
--
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.
{1}{R}
Fire Urchin
Creature - Elemental
Trample
Whenever you cast an instant or sorcery spell, Fire Urchin gets +1/+0 until end of turn.
1 /
3
{R}
Goblin Arsonist
Creature - Goblin Shaman
When Goblin Arsonist dies, you may have it deal 1 damage to any target.
1 /
1
{R}
Goblin Arsonist
Creature - Goblin Shaman
When Goblin Arsonist dies, you may have it deal 1 damage to any target.
1 /
1
{1}{R}
Goblin Instigator
Creature - Goblin Rogue
When Goblin Instigator enters the battlefield, create a 1/1 red Goblin creature token.
1 /
1
{1}{R}
Goblin Instigator
Creature - Goblin Rogue
When Goblin Instigator enters the battlefield, create a 1/1 red Goblin creature token.
1 /
1
{R}
Goblin Motivator
Creature - Goblin Warrior
{T}: Target creature gains haste until end of turn. (It can attack and {T} this turn.)
1 /
1
{1}{R}
Goblin Oriflamme
Enchantment
Attacking creatures you control get +1/+0.
{3}{R}{R}
Goblin Rally
Sorcery
Create four 1/1 red Goblin creature tokens.
{1}
Greataxe
Artifact - Equipment
Equipped creature gets +4/+0.
Equip {5} ({5}: Attach to target creature you control. Equip only as a sorcery.)
{1}{R}
Heartfire
Instant
As an additional cost to cast this spell, sacrifice a creature or planeswalker.
Heartfire deals 4 damage to any target.
{1}{R}
Kargan Dragonrider
Creature - Human Warrior
As long as you control a Dragon, Kargan Dragonrider has flying. (It can't be blocked except by creatures with flying or reach.)
2 /
2
{1}{R}
Kiln Fiend
Creature - Elemental Beast
Whenever you cast an instant or sorcery spell, Kiln Fiend gets +3/+0 until end of turn.
1 /
2
{R}
Lightning Axe
Instant
As an additional cost to cast this spell, discard a card or pay {5}.
Lightning Axe deals 5 damage to target creature.
{1}{R}
Lightning Strike
Instant
Lightning Strike deals 3 damage to any target.
{3}{R}
Living Lightning
Creature - Elemental Shaman
When Living Lightning dies, return target instant or sorcery card from your graveyard to your hand.
3 /
2
{2}{R}
Molten Ravager
Creature - Elemental
{R}: Molten Ravager gets +1/+0 until end of turn.
0 /
4
--
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}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
{R}
Play with Fire
Instant
Play with Fire deals 2 damage to any target. If a player is dealt damage this way, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)
{4}{R}{R}
Pyre Spawn
Creature - Elemental
When Pyre Spawn dies, it deals 3 damage to any target.
6 /
4
{4}{R}
Rapacious Dragon
Creature - Dragon
Flying
When Rapacious Dragon enters the battlefield, create two Treasure tokens. (They're artifacts with "{T}, Sacrifice this artifact: Add one mana of any color.")
3 /
3
{5}{R}{R}
Shivan Branch-Burner
Creature - Dragon
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)