Me and Quatre just entered the shaolin boss and while we were moving our mules to a safe spot he just disappeared. I rushed him with my drk and he put down the puppet with bm and after that he just poofed lol.
Unable to replicate but have made changes to Secret Library map for next update which should (hopefully) resolve some issues.
I feel like Shao can be very inconsistent to rush too and not due to his jumping attack Same goes with his clones Is it a bugg or a feature ? Maybe there is a connection to him disappearing too (Never happened to me)