While playing the game, being smart rather than fast is very important. A best clan leader is one who is efficiently able to guide his troop at the same time makes a good collection of the all the gems and gold enroute his journey towards the enemy`s village coc hack ╚(ಠ_ಠ)=┐ YEAH! It is very important for him and his troop to be very patient in gathering and saving the gems. A smart leader is one who spends these gems in building his own production set-up rather than spending on small and petty resources. Patience pays off and this is the underlying rule of this game and the hack tool.