Mountain

Raging Goblin

Haste (This creature can attack and {T} as soon as it comes under your control.)

Howling Mine

At the beginning of each player's draw step, if Howling Mine is untapped, that player draws an additional card.

Pyrotechnics

Pyrotechnics deals 4 damage divided as you choose among any number of targets.

Volcanic Hammer

Volcanic Hammer deals 3 damage to any target.

Shock

Lightning Blast

Lightning Blast deals 4 damage to any target.

Guerrilla Tactics

Guerrilla Tactics deals 2 damage to any target.
When a spell or ability an opponent controls causes you to discard Guerrilla Tactics, Guerrilla Tactics deals 4 damage to any target.

Sizzle

Hammer of Bogardan

Hammer of Bogardan deals 3 damage to any target.
{2}{R}{R}{R}: Return Hammer of Bogardan from your graveyard to your hand. Activate only during your upkeep.