History of Quantum Substance (Polus)

Overview

Quantum Substance (Polus) is a Kepler public-event style activity from Destiny 2: The Edge of Fate. Defeat combatants in the marked area to lure out an iteration of Polus, the Singular Volley. The target drops the matching Quantum Substance rare material ().

Location

Kepler: the Assimilated Easement and Aionian Campus.

Rewards

• Quantum Substance of the matching type, spent at the Altar of Relativity to buy a daily rotating weapon or to reset a solved Mystery in a region.

Notes

This is a solo-friendly open-world activity with no fixed power requirement beyond the Kepler destination level; the sources do not give a separate difficulty setting. Details come from community guides and may change with seasonal updates.