Best town hall level 4 defense strategy for clash of, Extremely effective / best defense setup / base for town hall level 4 in clash of clans!! this is my favorite layout strategy for base / yard / village. Best defense base for town hall level 4 - clash of clans, Want to have some free gems? click here : http://www.youtube.com/watch?v=nw_tz3 ----- read more ----- send in your base! if you have a base that you.