Rinascita Index ★★★

Taken all the way down to base materials, one Rinascita Index is 2 crafting steps deep and needs 4 intermediates — Titanoboa Leather ×3, Bayberry Cloth ×2, Grade 7 Intelligence Alkahest ×2 and 1 other — which resolve to 11 distinct raw materials totalling 46 units, plus 50 crystals.

That bill outweighs 12,540 of the 13,602 recipes tracked here and 1,508 of the 1,591 Alchemist ones, and 4,464 recipes nest deeper.

Only 6 of those crystals go into the final step; the other 44 are burned by the intermediates, so the real crystal cost is 15 Wind Cluster, 12 Lightning Cluster, 9 Earth Cluster and 2 other kinds.

The chain crosses three disciplines — Alchemist to Lv 90, Leatherworker to Lv 90 and Weaver to Lv 90 — so no single class can finish it unaided.

6 of the 11 raw materials come out of the ground, and 3 of them are time-gated: Ash Diatomite (10:00, 22:00), Bayberry (4:00, 16:00) and 1 other. The widest gap between consecutive opening times is 6 Eorzean hours, about 18 real-world minutes.

Of the intermediates, Bayberry Cloth has the widest use: 60 recipes call for it, spanning seven of the eight crafting classes.