Fun for a little while not much real strategy. You pick the cards you start with but mostly it is whoever has the most luck hand higher ranked cards. Pay to win or watch tones of adds as well. Like I said her ranked cards win mostly. Co op is 2 times every 14 hours and is not that much fun either. Things that can give you the upper hand are also a hindering at times and it is just luck on how it will turn out.