This Prismatic Warlock Build makes Ultimate Onslaught Easy!
In this video I showcase a solo flawless Ultimate Onslaught Midtown clear using one of the strongest Prismatic Warlock Getaway Artist builds in Destiny 2. This setup is perfect for surviving high-density waves, controlling the map, and outputting massive ability-driven damage with Arc Souls, Strand suspend, and Radiant uptime.
Whether you’re pushing for solo clears, flawless runs, or just looking for a powerful prismatic endgame build, this guide breaks down the exact loadout, playstyle, and rotation I used to complete the new Call to Arms event challenge with ease.
Build Breakdown:
Class: Prismatic Warlock
Exotic: Getaway Artist (Enhanced Arc Souls + ability-driven DPS)
Aspects:
Feed the Void – Devour for sustain and ability regen
Bleak Watcher – Stasis turret for crowd control and wave locking
Fragments:
Facet of Protection – Damage resistance when surrounded
Facet of Courage – Bonus ability regen with Arc & Solar damage
Facet of Sacrifice – Increased weapon damage after taking damage
Facet of Dominance – Stronger Light/Dark procs and build synergy
Weapons:
Primary - Mint Retrograde
Energy - Arc Conductor Ergo Sum
Heavy - Eager Edge Synanceia
This setup gives you constant Devour, freeze control, Arc Souls, and high mobility, making it perfect for soloing Onslaught’s toughest waves.