They look very nice with the sticks and the earrings. Shaman's use drugs and go without food and sleep in order to contact the spirits. But no real shaman needs drugs to contact the spirits. It is on only in the initiating process that the mind might need to be altered with some hallucinating. Shobali waca is the place of fire.
All shamans know about it.
You go there if you are stingy. Hedu hamo is the beautiful land where the enemy spirit lives. Granted, revenge killings and the like need to be stopped in order to insure the survival of the people. People who do those things don't follow the creator spirit no matter what they call themselves. When I saw how much better his life had become, I followed the same spirit.