Looking for improvement areas

Hi folks, been using this scion for the event and going well, but i would like to try ubers. Pretty sure I'm not ready for that yet but can i get some insight on where i can improve? My glove gems feel kind of worthless as i have to resummon them regularly but I am unsure what i could replace them with. Mana is kind of at a cap atm as i need about 400 for my mines. Got some good feedback and am improving the flasks but is armor going to be useful as i have so little from my items and no nodes? Thanks in advance for any advice


POB https://pobb.in/Vdhd2NlbBmtD