Vexing Iridescence

Overview

Vexing Iridescence is a legacy Episode: Echoes Triumph in Ritual → Failsafe Research. Collect a single rare 400g Iridescent Radiolite sample. Smaller samples accumulated to the same total weight do not fulfill the rare-sample requirement.

Original completion route

Use the Planetary Piston Hammer to activate a Planetary Assimilation Piston in Breach Executable or another Echoes collection area on Nessus. Search the spawned Radiolite Incubators for the multicolored, spiky Iridescent sample and harvest them before teammates advance the activity. A Ghost resource-detection mod helps locate nearby incubators.

The sample's type and weight are random. Iridescent material can transform into other Radiolite types during extraction, so harvesting an Iridescent-looking node does not guarantee the required drop. Continue collecting until a rare 400g Iridescent sample is awarded, then claim the triumph.

This individual record has no equipment reward. It is distinct from Iridescent Gemologist, which tracks general collection rather than this rare specimen.

Availability

The original Episode: Echoes narrative, Failsafe seasonal research vendor and Breach Executable were retired on 15 July 2025 with The Edge of Fate. This is a legacy collection record; its original seasonal progression route is no longer available.