Nagualism is also sometimes linked with the Mesomerican calendrical system which can be used for divination rituals, often for example determining the nature of one's familiar animal and whether a person will become a Nagual as an adult.
Nagualism is also integrated with the Mesomerican calendrical system which can be used for divination, rituals, and natal charts. Such natal charts are often employed to determine the nature of one's familiar animal and whether a person will become a Nagual as an adult.