PoE Reap builds without Trickster

I always heard trap/miners were glass cannon so I wanted to take advantage of the massive amounts of incoming life/ES from tinkerskin. Honestly it felt pretty solid defensively, I ran a 15 summit full of porcupines and never had a death clearing and I was just kind of running headfirst in, the build had a strict 1ex budget so a 6Link tinker was out of the question which is a pretty significant problem but overall it wasn't too bad I just don't think the trap life is for me. Keeping reap stacks up was kind of annoying and unleash not fully stacking bothered me but

Not much to say. Seems like it could numerically, with max stacks on every dot thanks to the hit rates. You even get bleed-splosions thanks to Kinetic Blast and Pierce Sources (main reason to choose over Scion IMO). Lategame I'd go for the usual Life on Block shield and such. Not sure about the wand, or other potentially OP gear though.

So I whipped together a rather simple build, since I haven't seen anyone go about this the Occultist way. I'm looking for some feedback \- mainly from people who have tried the skills already or just everyone that enjoys being a bit of a PoB warrior. The main idea is to have good AoE with Reap by stacking up some power charges and focusing on on-hit damage, rather than the DoT. Exsanguinate is used with Unleash to hit 3 DoT stacks with each cast and/or cover more targets with the linked (Hextouch) curses - Vulnerability and Assassin's Mark. Casting both of these using Life allows us to r