Watch out for the fat flow in the sky
This array is filled with some buildings up and down, left and right, which increases the distance for the enemy to deploy troops, and the defensive buildings are placed in the middle of the four corners. If the enemy attacks the defensive building on the left, other defensive buildings can be supported. If you use a giant, after destroying a defensive building, he will have to attack other defensive buildings by a detour. By the time I got to the front, I had basically lost blood or died.
Tribal anti-fat flow
This formation has a good defensive effect. If they don't enter the Great Wall, the barbarian war will be annihilated. Mortars have double protection, so it is difficult for fat people to get in. 16 It is very difficult for the fat man to dismantle the mortar. Even if it is demolished, it will be surrounded by the surrounding fire. The same book can't be pushed.
Zhanshen array
Because low-cost wars mainly rely on reinforcing balloons, the guarantee of air defense is put in the first place. The formation extension at the bottom can guide the fat man and bomber to defend the wall below and turn to the wall at 5.7 o'clock. Even if they pass through the trap of small guidance, it is difficult to destroy the air defense. Similarly, as the only aoe defense building, mortars have to be built in, and the base camp can only be put aside as a meat shield, which leads to the unsatisfactory status of Big Ben, but from the overall point of view, it is difficult to abandon it.