You can reach some pretty obscene AoE with the new charms and qualities.

Ice Nova

[3.23] EK of the Massacre Trickster 1 Button Mapper

Ethereal Knives of the Massacre

Upgrading Arc of Surging Assassin Build

Arc of Surging

Trickster Arc of Surging Power Charge Stacking

Arc of Surging

Charge Stacking Penance Brand Trickster Guide + Uber Boss Showcase (100m DPS all content viable)

Penance Brand of Dissipation

CI CoC Frostblink of Wintry Blast Occultist - Tanky flicker strike that can do all uber content

Cyclone

Lightning Tendrils of Eccentricity - Trickster - 3.23

Lightning Tendrils of Eccentricity

PATH of EXILE: Upgrading the 1 Div Budget Arc to a 10 Div Budget - How Much Power Gain? - Affliciton

Vaal Arc of Surging

PATH of EXILE on Only 1 Div Budget? - A Power Charge Stacking Arc Build for Next to Nothing - 3.23

Arc of Surging

(3.23) Voltaxic Burst Trickster - Full Build Write-up and Showcase

Voltaxic Burst