Lava Dart

Lava Dart deals 1 damage to target creature or player. Flashback: Sacrifice a mountain. (You may play this card from your graveyard for its flashback cost. Then remove it from the game.)

Monastery Swiftspear

Haste Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

Lava Spike

Lava Spike deals 3 damage to target player.

Dismember

({B/P} can be paid with either {B} or 2 life.) Target creature gets -5/-5 until end of turn.

Shrine of Burning Rage

At the beginning of your upkeep or whenever you cast a red spell, put a charge counter on Shrine of Burning Rage. {3}, {T}, Sacrifice Shrine of Burning Rage: Shrine of Burning Rage deals damage equal to the number of charge counters on it to target creature or player.

Manamorphose

Add two mana in any combination of colors to your mana pool. Draw a card.

Flame Slash

Flame Slash deals 4 damage to target creature.

Dragon's Claw

Whenever a player plays a red spell, you may gain 1 life.

Tormod's Crypt

{T}, Sacrifice Tormod's Crypt: Remove target player's graveyard from the game.

Lightning Bolt

Lightning Bolt does 3 damage to one target.

Burst Lightning

Kicker {4} (You may pay an additional {4} as you cast this spell.) Burst Lightning deals 2 damage to target creature or player. If Burst Lightning was kicked, it deals 4 damage to that creature or player instead.

Bedlam Reveler

Soul-Scar Mage

Abrade

Crash Through

Light Up the Stage

Spectacle {R} (You may cast this spell for its spectacle cost rather than its mana cost if an opponent lost life this turn.) Exile the top two cards of your library. Until the end of your next turn, you may play those cards.