Rageblade Azir bug(?)

On patch 5.17, Azir gained an interaction w/ Sated Devourer where his soldiers would attack twice when the phantom hit would proc. However, now that Sated Devourer has been removed and the phantom hit effect has been moved to Guinsoo's Rageblade, this phantom hit interaction seems to no longer exist on Azir, as far as I have tested on the PBE. So I am reporting this as a bug or perhaps something to look into, it may be intentional but I am not sure.