The "Pumped Up" deck lets you command the elemental power of fire and lightning. You'll leave a trail of ashes behind as you burn opposing players and their forces to a crisp.

Use your direct damage spells to decimate your opponent's army. Burst Lightning is great for taking down small creatures, while Spire Barrage and Fireball can deal with larger ones. Your creatures can get into the destructive act too. Torch Slinger deals 2 damage to a creature when it enters the battlefield if you paid its kicker cost, and Prodigal Pyromancer deals 1 damage to a creature or player of your choice every turn.
Hellkite Charger

After you turn your opponent's creatures into piles of ash, your own will be free to pound your opponent into submission. Molten Ravager's ability to get +1/+0 until end of turn for Red Mana means that its power is limited only by the number of Mountains you control, so it's perfect to send at a defenseless opponent. You can also send damage directly at your opponent with spells like Fireball. Of course, any red mages worth their salt have a Dragon up their sleeve. Yours is Hellkite Charger, which can attack twice in one turn and inspire your other creatures to do the same.