PoE Berserker, Bow, Mapping builds

So i was fucking around with bloodthirst support seemed interesting and also did read on some old reddit post it is quite good with doomprism or voidforge. And since i sometimes try to atleast get to the point where i can make my own build without copy pasta 90% from poeninja, id like them 5heads that know more about it to rate,roast or give me some pointers on whats missing or is only viable on pob or just is stupid to beginn with. the gear isnt supposed to be that high tier, altho iam not exactly a good crafter so not really aware how much some of the slots would cost to get them to t