I am an avid chaos worshipper (so now you get the meaning of this site) I am currently trying to raise an khrone + tzeencth army.my main tactics are to send the weakist to the front line so it will slow down the other person ,while they are getting rid of grunts while you are taking potshots with your long rangers (spells and flamers). This tacic has work every time for I have never lost a game when I had Chaos on my side (you could say I had the power of god on my side)