Blade Vortex creates up to 10 ethereal blades that spin around you dealing Physical Damage. When 100% Poison Chance is achieved Blade Vortex allows you to inflict up to 7.5 Poison stacks per second onto enemies, dealing Chaos Damage over time.
With your main hand empty, throw Poisonous Concoction to cover your foes with an acrid mix of toxins. Overlap your projectiles to inflict many Poison stacks onto enemies, dealing Chaos Damage over time. Upgrade your damage by turning the life recovery of your Divine Life Flasks into Chaos Damage at the expense of flask charges. Level with Poisonous Concoction until you have enough gear to swap your main ability to Blade Vortex.
Utility And Auras
When activated Grace and Determination grant you a large Evasion and Armour buff. When you take damage Molten Shell activates a shield that scales with your Armour. Shield Charge is your main movement ability, causing you to charge with your shield through enemies. Herald of Agony grants a large portion of your required Chance to Poison as well as some additional damage.
Despair is the main curse for your build and gives explosion chains when you obtain a source of Curse on Hit. This causes your Profane Bloom to also apply Despair. The second curse Temporal Chains slows your enemies movement and increases Poison duration allowing it to inflict its damage over a longer duration. Your Third curse Punishment increases the damage enemies take while they are below 50% health granting a substantial single target damage buff when needed.
You can incubate (store) your Poison inside of you with Plague Bearer. While incubating for use later, you deal less Poison damage. Activate your Plague Bearer when full to unleash a Chaos Damage cloud around you. While releasing your Plague, run through packs of monsters and let your Profane Bloom explosions take care of the rest.