PoE hulkjohnsson builds

I'm looking for ideas on how to improve this build and make it have respectable single target damage without compromising too much on league-start viability. I would rather have good defense and a little bit slower clear/bosskills as I plan to run this in hardcore, potentially even ssf. Is this even practically playable? &x200B; POB: The idea is: stack defensive auras on your own mana, and stack offensive auras on the totems (acting similarly to divine blessing but for each totem you can have another aura) - and use a c