On the third morning.
Sam took out his bow once again. But this time, the arrows he used are a bit different. They are arrows with very intricate formations laid on them.
Sam didn't even use his own spiritual energy that much to power the arrows. He just used his special bow that uses the environmental spiritual energy to boost the arrows as well as trigger the formations on it.
And when the arrow reached a certain distance the formation inscribed on it is trigged. As soon as that happened, a large elemental energy net started from the arrow's tip and fell on to the surroundings.
The buildings and infrastructure is destroyed. No matter what is in its way, the trees, rocks, streets, houses, and buildings, all took the damage.
Sam is not using a precise method to attack these people, instead, he started bombing all of them with this weird wide-ranged attack.