How many years does divination prolong life in the Three Kingdoms?

In this game, divination randomly prolongs life.

Divination can increase the attributes of military commanders, including life span, but the result of divination is randomly generated by the game program, which may increase the life span or other attributes of the characters, and it is impossible to determine the exact age.

In the game, divination is only a means to increase the attributes of military commanders, and the effect is uncertain, from prolonging the life of military commanders, attacking the enemy and forcing them to retreat to predict the wind direction. If you want to prolong the life span of military commanders, you need to pay attention to their health, age and other factors, as well as appropriate treatment and aftercare.