Soulwrest, a fun and unique build, completely ruined by phantasms being trash

When I use phantasms I always have them poison stuff. They can add a lot of stacks of poison to stuff. I never made a real build out of it though. But I would apply shock and poison stacks maybe also one of those Volkur's which makes fire damage poison stuff. So I could use added fire damage in order to increase poison damage I guess. I'm no expert here. Just spitballin' Oh yeah and immolate. If each of those has the bonus from immolate that would probably added up maybe.

Try socketing a Summon phantasm on kill support it increases a cap on max phantasms to 15-20 depending on gem lvl, it is a potential 100% more dmg
And i'm using a bunch of flat phys dmg on abyss jewels

I'm using unearth in the staff. It's basically made for the skill. Physical spell damage. You use unearth as a main damage skill and offering explode the corpses.

Your phantasms and unearth both scale with the same gems.

My current tooltip dps is 60k with gmp unearth
Combined with my minions and I do about 300k total.