Level 97 MoM Necromancer^3.23

Notes

You can level this build as any witch build and then transition to it, due to being completely reliant on charm slots to function there is no easy progression towards it
but I recommend using Rolling Magma with Holy Flame Totem and Flame Wall then Armageddon Brand + Cremation with Desecrate at level 28 
and then transitioning into Detonate Dead as an Elementalist or Necro if you want to save some regret orbs.

There are many DD leaguestarter guides that you can follow, but I can recommend Tripolarbear's.
Link = https://www.youtube.com/watch?v=HSaW61RDEgQ&ab_channel=TripolarBear

I also recommend using Trade 820 channel in game to find King in the Mists carries, usually goes for around 100c
Black Morrigan carries are sometimes available too, but that one is easier to do solo.
The first part of the quest for killing 500 mobs can be cheesed using Raise Spectre on a "nameless" mob, and then spamming Desecrate.

I will add a very rough and simple leveling tree and gem setup to this PoB but it will not be very optimized but its what I used to get my charm slots and about level 90, as an experienced player
this was no problem but if you are a newer player I recommend following a proper leaguestarting guide and transitioning to this build later on.


The build can function on 2 charm slots and That Which Was Taken jewel, there are progression trees from level 85, 90, and my final 97 tree.

The DPS could be calculated using the average hit from the explosions, times the number of corpses which is 12 ideally but sometimes only 8-10 hit depending on the monster hitbox, divided by the warcry cooldown
and adding together the 3 warcries. I would say my DPS is roughly north of 20 mil.


If you can't find a Precursor's with additional curse, you can anoint whispers of doom or get +1 curse corruption on amulet if you are rich but just cant find the right ring, or just use 1 curse instead.
Keep in mind Unearth only gives higher level corpses every 2 levels so make sure you are on even levels, odds don't give anything useful except a little bit more Unearth DPS.

If you are having problems with ES sustain in maps, pick up a single ES leech node, or get a spell damage ES leech mod on flask.