I thought I would post a slightly longer video of Iwami kagura. A dance usually last 45 minutes, but for now I post the final sequence of Shoki by my local kagura group Tanijyugo Shachu.
In the synopsis for the dance it says that Shoki subdues the demon with his ring of miscanthus reed and then stabs him and kills him.
In this version I counted more than 20 stabs!!!
The hoop of miscanthus reed is still used today and is called a Chinowa. Passing through the ring is supposed to protect you from communicable diseases.