WAR ATTACK TUTORIALS:
Use the golems to trigger giant bombs and destroy some defences. Then use the hogs to destroy the rest. Leave some troops like archers to destroy huts in the corners or for cleanup.
Use lightning to destroy one air defence and use dragons near the other ones. Place ballons around the dragons as shield and for support. Use hog from the cc for support. Bring cleanup troops like minions(I forgot this time :D)