This is the deck I used to win Bristol at the weekend, the largest UK regional tournament (bigger than Dance of Dragons). Play the good cards + play well = win. Play you murdered her children, play three of them, every, single, time. I saw even very good players playing absolutely unplayable trash, and yet no one played you murdered her children against me the entire day. If you can find room for garbage like tears of lys, the eyrie and tywin lannister, surely you can make room for a card that is the best kill spell in the game and on the very short list for best card in the game. Or don't, and I'll keep murdering people with 3x red viper. I suppose the choice is yours.