Troop Layout

Hey guys, I've been trying to figure out a good troop layout to use in wars but I can't seem to find a good one. I have level 4 troops and all my barracks are at level 9. If someone could help me out with a good strategy or layout that would be awesome!!!

Thanks guys.

I suggest this base -

http://i.imgur.com/jQAi7b7.jpg

For the attack statergy, go for Mass dragons and Mass hogs.