I don't know if other are experiencing this but one mortar shell will kill all my archers. My arches are currently level 3 with 28 hit points. If I attack someone with a level two or three mortar which has only 5 or 6 damage they kill my archers in one shot. I don't get this? It makes incredibly hard to kill a mortar behind a wall with arches when they all get killed in one shot when it should take 4 or 5 shots. Is anyone else having this problem?