the blacksmith will basically be a building in you're village that lets you boost the attack of let's say you're barbarians, so you're barb would do 10 extra damage or something along those lines for 2 hours. Doesn't have to be a new building could just be added to the barrack. Also it would cost a bit of EVERY resource in the game for like 2 hours it would cost 75,000 gold and elixir 100 dark and 10 gems. Available at th9

