The only source of experience required to return to the Empire hero upgrade is to attack the resource field and fight with the barbarians, the higher the level of the barbarian and resource field defeated in a single time, the higher the experience points obtained, because the physical exertion of each battle command is constant, so it is necessary to challenge the advanced barbarian team and resource field as much as possible within the acceptance range of the battle damage.
Return to the Empire Hero Level Xpery
Hero upgrades
The only source of hero experience is to attack resource fields and fight barbarians, and the higher the level of barbarians and resource fields defeated in a single time, the higher the experience points obtained.
Since the physical exertion of each battle command is constant (8 points for beginners, 15 points after that), we need to challenge the advanced barbarian teams and resource fields as much as possible within the accepted range of battle damage.
At the same time, we also need to pay attention to the restraint relationship between the arms.
For example, if you are the main force of cavalry, you should find archers to fight, and swordsmen should find gunners to fight, so as to minimize the battle damage, reduce food losses and wait for treatment.