Wildfire Lions (taking the black version)

Try to make a lot of gold and reducers on setup. Start the game with Calm over Westeros, choose to the reduce the military claim. Try to put into play Jaime, Tyrion or Tywin.

On the second round, choose Summons and search your deck for Tywin (or a duplicate). Marshall him or play the duplicate. If you can't, try Jaime.

The next two rounds, choose the Wildfire Assaults and save Tywin and Jaime, Tyrion or Cersei. Keep the gold for Tywin, Things I Do for Love, The Hound and the ambush characters.

Tywin and Jaime will provide a good defense and the high initiative of Wildfire will give you a good position on the game. Dont worry about the military challenges, use ambush to prevent the unoposed and then loose the challenges. Kill the character you played with ambush, except The Hound.

Finish the game with Power Behind the Throne. It will make Tywin attacks two, or even three times, if you have the Seal of The Hand.