Sovereignty

 Your sovereignty is your individual right to do what you want outside of the religion and your ability to practice methods of your choice. Sovereignty is your grantee of freedom and that your soul is not bound to one thing or the next.   

Sacrifice and Divination

 Sacrifice should be made to the gods on a personal agenda. If setting up a month to do so works for you go right ahead and do it. It helps to make the sacrifice and pray. Human sacrifice is amoral because it removes members from the tribe that are needed. Blood sacrifices should only be made when out of great need and even then rarely. Food should be made as part of a meal and burnt offerings such as incense should be used when ever necessary.

Divination ask gods and make a sacrifice of a burnt offering. Use a black and white stone to divine a yes or no answer. Cast the stones at the foot of the idol which every one lands is the answer. Warning you may receive an answer but bad luck may follow so always making an offering. Wearing a head covering or mask may help with this. Pour libations onto the idol I'm not sure of the methods that would be used for nature.