The combo is start with 113, 223(til proc Tragic buff), 1643333123, back to beginning 113, 223(til proc Tragic), cd from 4 will return and do 43333....
43333 you will do with Mixed chords(1,2)

The build is focous around PP(4) and Wild Music(6). CD from Wild Music is 73 seconds instead 120 and I'm using two aptitude pieces that increases the buff atk by 58.

Inscribed Stone build: https://imgur.com/a/g3zRRH0