Mythrite Jamadhars

Taken all the way down to base materials, one Mythrite Jamadhars is 3 crafting steps deep and needs 8 intermediates — Cobalt Ingot ×2, Mythrite Ingot ×2, Holy Cedar Lumber ×1 and 5 others — which resolve to 12 distinct raw materials totalling 44 units, plus 44 crystals.

That bill outweighs 12,337 of the 13,602 recipes tracked here and 1,595 of the 1,932 Blacksmith ones, and 337 recipes nest deeper.

Only 7 of those crystals go into the final step; the other 37 are burned by the intermediates, so the real crystal cost is 16 Fire Crystal, 10 Fire Shard, 6 Earth Crystal and 2 other kinds.

The chain crosses four disciplines — Blacksmith to Lv 53, Alchemist to Lv 52, Carpenter to Lv 52 and Leatherworker to Lv 52 — so no single class can finish it unaided.

9 of the 12 raw materials come out of the ground, and 2 of them are time-gated: Coerthan Tea Leaves (0:00, 8:00, 10:00, 12:00, 20:00, 22:00) and Dravanian Mistletoe (0:00, 12:00). The widest gap between consecutive opening times is 8 Eorzean hours, about 23 real-world minutes.

Of the intermediates, Cobalt Ingot has the widest use: 145 recipes call for it, spanning seven of the eight crafting classes.