Fluxsteel Ingot
The metal of flux instruments: the Conduit, the Confluence Heart, coils, retorts, tools and armor. Iron brewed in a Crucible over lava with Strata, Ember and Lattice.
kinditemcreative tabFluxion: Materials
Currents
Alloy5
Lattice2
Weave1What the Loupe reads: 8 in all. Wheel of Currents
In the Codex
Entry Fluxsteel — Steel steeped in flux: dark, with a vein of light inside. Read iron with the Loupe — and keep lava under the Crucible.
Where to get
Caches
Reckoner ruins, the Overworld and the Lees
Vaults of the Flooded Archive and Great Dam
Flooded Archive: the vault- Great Dam: the strongbox niche, the Lees
- Great Dam: the vault, the Lees
- Great Lock: the balcony of a vane hall, the Quickstream
- Great Lock: the vault in the lower head (after both puzzles), the Quickstream
- Great Lock: the tenders' workshop, the Quickstream
- Summing niches: behind a Summing Lock, the Meanders
- Vault of the Loop (after the Auditor), the Meanders
- Sunken Sanctum: the vault
- Counting chamber of a Toll Barrage (after the Tollfarmer)