what is the best strategy for a th7?

I'm currently at th7 I got I have reached barracks lvl8in all barracks which means a have healers I also have minions army space of 180 how wat is the best strategy.troop levels barb lvl4,arch lvl4,giant lvl3,goblin lvl3,wb lvl3,loons lvl4,wiz lvl4,healers lvl1,dark troops levels minions lvl1.And now spells lightning lvl2,healing lvl2.my spell factory is lvl2,lab lvl5.please tell me the best strategy

Get everything maxxed, then dragloon or mass drag is the best.

Until then, its probably giant healer.

agreed, giant healer :)

I say upgrade to get dragons but for now get army camps up and attack with giant healer