Koppranickel Index

Taken all the way down to base materials, one Koppranickel Index is 2 crafting steps deep and needs 5 intermediates — Koppranickel Nugget ×2, Mythrite Nugget ×2, Amphiptere Leather ×1 and 2 others — which resolve to 9 distinct raw materials totalling 35 units, plus 28 crystals.

That bill outweighs 11,223 of the 13,602 recipes tracked here and 1,435 of the 1,591 Alchemist ones, and 4,464 recipes nest deeper.

Only 5 of those crystals go into the final step; the other 23 are burned by the intermediates, so the real crystal cost is 9 Wind Crystal, 6 Fire Crystal, 6 Water Crystal and 2 other kinds.

The chain crosses five disciplines — Alchemist to Lv 61, Carpenter to Lv 61, Goldsmith to Lv 61, Leatherworker to Lv 58 and Blacksmith to Lv 51 — so no single class can finish it unaided.

6 of the 9 raw materials match a gathering node, none of them timed; the other 3 come from vendors, drops or content this site does not track.

Of the intermediates, Koppranickel Nugget has the widest use: 124 recipes call for it, spanning seven of the eight crafting classes.