I just played this deck several times. By the time I get all 6 of the cards in the combo, I'm usually really close to decking out. I don't have enough time to beat my opponent before I deck out or he outright kills me from damage. Granted, I'm missing a few upgraded cards, but that doesn't affect how long it takes to draw all the cards in the combo. Other people here are saying this deck works great. What could I be doing wrong?