The rewards for razing a medium-sized city are double those of a small one! I received two Hearts of the City, 200 City Energy, and five Energy Crystals all at once!
He had figured out that to instantly destroy a more powerful medium-sized city, he needed a Cluster Attack from 300 Defense Towers.
After teleporting in front of another medium-sized city, Shen Fei took stock of his new haul. Medium-sized cities were much stronger than small ones, but for Shen Fei, it was still an instant kill; it just meant summoning a few more Defense Towers. The good news was that the rewards from medium-sized cities were also significantly better.
I have 32 Hearts of the City now and 3,200 City Energy! Shen Fei thought, glancing at his inventory.
By this point, he had already razed more than thirty small Neutral Cities, and all the items they dropped had been collected in his inventory. The number of Hearts of the City alone now exceeded thirty.
