Fisher's Gaskins ★

Taken all the way down to base materials, one Fisher's Gaskins is 3 crafting steps deep and needs 4 intermediates — Undyed Felt ×2, Hippogryph Leather ×1, Silk Thread ×1 and 1 other — which resolve to 7 distinct raw materials totalling 15 units, plus 25 crystals.

That bill outweighs 6,735 of the 13,602 recipes tracked here and 839 of the 1,968 Weaver ones, and 337 recipes nest deeper.

Only 5 of those crystals go into the final step; the other 20 are burned by the intermediates, so the real crystal cost is 10 Lightning Shard, 6 Lightning Crystal, 4 Water Shard and 2 other kinds.

The chain crosses three disciplines — Weaver to Lv 50, Leatherworker to Lv 50 and Alchemist to Lv 25 — so no single class can finish it unaided.

4 of the 7 raw materials come out of the ground, and one of them is time-gated: Silkworm Cocoon (1:00). That window comes round once per Eorzean day, every 70 real-world minutes.

Of the intermediates, Silk Thread has the widest use: 175 recipes call for it, spanning six of the eight crafting classes.