PoE Expedition's End, Original Sin builds

I am trying to do original sin BV explode as a mapper focused character trying to make it as safe as possible and keeping damage respectable. This is the end game. tree I got nearly everything except: Maven Flask with the jewels. crit flask/have a lower tier of life flask Life tattoos The points for the tree. (I am removing the medium cluster jewels to save points in mean time) Apart from that i am level 82 and got everything else. equipped or in a tab to be equipped when able. I can afford a bad maven flask at the moment as i got 69 (nice) divines but I want a high rolled one. Thanks

A double despair balance of terror would be best to be curse immune as well, might buy one eventually NOT ailment immune, has not been an issue es regen suffix on belt is important, only source of es recovery besides divine shield

Hello Exiles, this is my first time "making" a build and sharing it. So if you got some Feedback for the PoB and or my Post in genaral pls inform me :) Now that we got that out of the way let us get to the meat and potatos of this build.The PoB: Information: I'm using a relic with Point Blank, Projectiles Pierce 2 Additional Targets and 5% of Physical Damage as Extra Cold Damage. I dont know how to add it in PoB. Inspiration for the Build:I love SST and Divine Ire, these are my favourite skills and since I saw the Orig