Incinerate

Incinerate deals 3 damage to any target. A creature dealt damage this way can't be regenerated this turn.

Threaten

Untap target creature and gain control of it until end of turn. That creature gains haste until end of turn. (It can attack and {T} this turn.)

Raging Goblin

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

Phyrexian Vault

{2}, {T}, Sacrifice a creature: Draw a card.

Mountain

Thundering Giant

Prodigal Pyromancer

{T}: Prodigal Pyromancer deals 1 damage to any target.

Shock

Dragon's Claw

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

Kamahl, Pit Fighter

Haste (This creature can attack and {T} as soon as it comes under your control.)
{T}: Kamahl, Pit Fighter deals 3 damage to any target.

Lightning Elemental

Bogardan Firefiend

When Bogardan Firefiend dies, it deals 2 damage to target creature.

Beacon of Destruction

Beacon of Destruction deals 5 damage to any target. Shuffle Beacon of Destruction into its owner's library.

Blaze

Spitting Earth

Spitting Earth deals damage to target creature equal to the number of Mountains you control.

Bloodrock Cyclops

Bloodrock Cyclops attacks each combat if able.

Viashino Sandscout

Haste (This creature can attack and {T} as soon as it comes under your control.)
At the beginning of the end step, return Viashino Sandscout to its owner's hand. (Return it only if it's on the battlefield.)