Griffin Leather Blinder of Aiming ★★

Taken all the way down to base materials, one Griffin Leather Blinder of Aiming is 2 crafting steps deep and needs 4 intermediates — Griffin Leather ×3, Adamantite Nugget ×1, Aurum Regis Nugget ×1 and 1 other — which resolve to 12 distinct raw materials totalling 28 units, plus 22 crystals.

That bill outweighs 9,936 of the 13,602 recipes tracked here and 1,414 of the 1,844 Leatherworker ones, and 4,464 recipes nest deeper.

Only 4 of those crystals go into the final step; the other 18 are burned by the intermediates, so the real crystal cost is 5 Fire Crystal, 5 Wind Crystal, 4 Earth Cluster and 3 other kinds.

The chain crosses four disciplines — Leatherworker to Lv 60, Alchemist to Lv 60, Blacksmith to Lv 58 and Goldsmith to Lv 58 — so no single class can finish it unaided.

8 of the 12 raw materials come out of the ground, and 6 of them are time-gated: Adamantite Ore (0:00, 2:00, 6:00, 10:00, 12:00, 14:00, 18:00, 22:00), Clary Sage (0:00, 20:00) and 4 others. The widest gap between consecutive opening times is 4 Eorzean hours, about 12 real-world minutes.

Of the intermediates, Aurum Regis Nugget has the widest use: 185 recipes call for it, spanning seven of the eight crafting classes.