Gazelleskin Corselet of Maiming

Taken all the way down to base materials, one Gazelleskin Corselet of Maiming is 3 crafting steps deep and needs 8 intermediates — Gazelle Leather ×3, Grade 1 Reisui of Strength ×2, Rhodonite ×1 and 5 others — which resolve to 14 distinct raw materials totalling 44 units, plus 56 crystals.

That bill outweighs 12,337 of the 13,602 recipes tracked here and 1,797 of the 1,844 Leatherworker ones, and 337 recipes nest deeper.

Only 10 of those crystals go into the final step; the other 46 are burned by the intermediates, so the real crystal cost is 20 Earth Crystal, 11 Wind Crystal, 9 Fire Crystal and 2 other kinds.

The chain crosses five disciplines — Leatherworker to Lv 69, Goldsmith to Lv 70, Weaver to Lv 68, Alchemist to Lv 66 and Blacksmith to Lv 66 — so no single class can finish it unaided.

One intermediate outranks the result: Rhodonite is a Lv 70 Goldsmith recipe feeding a Lv 69 craft, so that step, not the last one, is the real gate.

13 of the 14 raw materials come out of the ground, and one of them is time-gated: Raw Rhodonite (8:00, 20:00). The widest gap between consecutive opening times is 12 Eorzean hours, about 35 real-world minutes.