I see some good thing from this, and bad things. The SoG/Jade Staff is a problem.Altho I still like the card just think it might need some tweeking. Maybe the unuped one only having 3 HP and the uped having 5 HP. That way the unupgraded can be killed by a rain of fire, and you got to work a little harder to kill the upgraded one.(After all you did pay 1500 points to get it there.)Reduce the ability cost for the upgraded and raise it's casting cost by 1 each,for balanceing. Just a thought.