Mythrite Goggles of Crafting

Taken all the way down to base materials, one Mythrite Goggles of Crafting is 3 crafting steps deep and needs 4 intermediates — Crystal Glass ×2, Mythrite Nugget ×2, Archaeornis Leather ×1 and 1 other — which resolve to 8 distinct raw materials totalling 28 units, plus 28 crystals.

That bill outweighs 9,936 of the 13,602 recipes tracked here and 1,645 of the 2,216 Goldsmith ones, and 337 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 10 Water Crystal, 8 Fire Crystal, 4 Water Shard and 2 other kinds.

The chain crosses four disciplines — Goldsmith to Lv 51, Blacksmith to Lv 51, Leatherworker to Lv 51 and Alchemist to Lv 50 — so no single class can finish it unaided.

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

Of the intermediates, Mythrite Nugget has the widest use: 102 recipes call for it, spanning seven of the eight crafting classes.