Swallowskin Coat

Taken all the way down to base materials, one Swallowskin Coat is 3 crafting steps deep and needs 4 intermediates — Sea Swallow Leather ×2, Dwarven Cotton ×1, Dwarven Mythril Nugget ×1 and 1 other — which resolve to 5 distinct raw materials totalling 23 units, plus 45 crystals.

That bill outweighs 8,647 of the 13,602 recipes tracked here and 1,208 of the 1,844 Leatherworker ones, and 337 recipes nest deeper.

Only 14 of those crystals go into the final step; the other 31 are burned by the intermediates, so the real crystal cost is 21 Earth Crystal, 14 Wind Crystal and 10 Lightning Crystal.

The chain crosses three disciplines — Leatherworker to Lv 80, Goldsmith to Lv 78 and Weaver to Lv 78 — so no single class can finish it unaided.

4 of the 5 raw materials match a gathering node, none of them timed; the other 1 comes from vendors, drops or content this site does not track.

Of the intermediates, Dwarven Cotton has the widest use: 165 recipes call for it, spanning eight of the eight crafting classes.