PoE dennislee1245 builds

Hi, I struggle to kill uber maven/sirus/uber elder and I find 3 uber bosses killer in these days. Does anyone play these builds already and give me advices which one is the tankest to kill ubers(at least not get one shot by sirus' die beam. Any comments or any other builds would be appreciated. Edit: All POBs can be imported in the description section of youtube videos. &x200B; 1. Maw of Mischief Elementalist with Perfect Dark Marionette ( ) POB:[