PoE Manifest Dancing Dervishes, ShazzamPoe builds

Hi all, been putting together my next build for the league and wanted to try the improved dancing dervish swords, spent a bit of time putting together a basic POB ( however since minion type things are very new to me this could be a total waste of resources, any glaring mistakes in the build before I start investing some time into proper tests? The basic idea is to scale as much generic minion damage as possible while using the Replica Perfect form to give us a bit more defence and the chance at an additional semi damaging 5-6 lin