https://www.grimtools.com/calc/4NOPdPK2
Aether Ray Build (Old) - https://www.grimtools.com/calc/Q2zRP8A2
Diviner Build (Old) - https://www.grimtools.com/calc/D2p0gLa2

All Physique

Wrath of the Ascendant, Uroboruuk set, Eternity, Mark of Anathema
Screams of the Aether, Band of the Eternal Haunt, Riftwarped Grasp
Wraithborne Legwraps, Cord of Violent Decay, Timewarped Walkers

Seal of Annihilation/Resonance/Corruption, Runebound Topaz x2
Living Armor x2, Sacred Plating, Spellscorched Plating x2
Ugdenbog Leather, Attuned Lodestone, Mark of Mogdrogen

Bysmiel's Shroud x2, Irrah's Soulfire x3, Bysmiel's Desert Barb x4
Coven Warding Powder x3, Rune of Ishtak's Mercy
Factions: Coven, Cult of Bysmiel/Solael; Ravager of Souls

Arcanist to 15
1 point Replicating Missile, Elemental Exchange, & Inner Focus
1 point Overload, Arcane Will, & Sphere of Protection
Max Distortion
Necromancer to 20
1 point Spectral Binding, Ill Omen, & Spectral Wrath
1 point Drain Essence, Hungering Reach, & Decomposition
Max Spectral Wrath & Spectral Binding
Arcanist to 50
1 point Elemental Balance, Supercharged, & Conversion
1 point Mental Alacrity, Proliferation, & Fabric of Reality
1 point Devastation, Reckless Power, & Mirror of Ereoctes
Max Proliferation & Supercharged
Necromancer to 50
1 point Siphon Souls & Sear Souls
Max Overload (+8 points; 12 with items)
Max Sphere of Protection & Reckless Power
Max Drain Essence (+12 points; 26 with items)
Max Fabric of Reality, Arcane Will, & Inner Focus

When Uroboruuk set completed:
- 11 Supercharged
Max Decomposition

Devotions:
+ Crossroad Green
+ Quill
+ Toad
+ Chariot
Bind to Arcane Will
+ Lantern
- Crossroad Green
+ Jackal
+ Crossroad Yellow
+ Typhos
- Crossroad Yellow
+ Crossroad Blue
+ Eel
- Crossroad Blue
+ Widow
Bind to Panetti's Replicating Missile -> Drain Essence
+ Keeper of Waters
Bind to Ill Omen
- Eel
+ Pheonix
Bind to Siphon Souls
+ Empty Throne
+ Attak Seru
Bind to Panetti's Replicating Missile

Alternate:
+ Crossroad Purple
+ Toad
- Crossroad Purple
+ Bat
Bind to Panetti's Replicating Missile -> Drain Essence
+ Raven
+ Lantern
+ Jackal
+ Lion
+ Crossroad Red & Yellow
+ Rattosh
Bind to Ill Omen
+ Owl
+ Typhos
- Crossroad Yellow
+ Panther
- Lion
+ Empty Throne
+ Attak Seru
Bind to Panetti's Replicating Missile
+ Rhowan's Crown (3 stars)
Bind to Siphon Souls