Twinsilk Coat of Casting

Taken all the way down to base materials, one Twinsilk Coat of Casting is 4 crafting steps deep and needs 10 intermediates — Grade 1 Reisui of Intelligence ×2, Twinsilk ×2, Durium Ingot ×1 and 7 others — which resolve to 15 distinct raw materials totalling 45 units, plus 52 crystals.

That bill outweighs 12,451 of the 13,602 recipes tracked here and 1,822 of the 1,968 Weaver ones, and 1 recipe nests deeper.

Only 10 of those crystals go into the final step; the other 42 are burned by the intermediates, so the real crystal cost is 22 Lightning Crystal, 14 Wind Crystal, 9 Water Crystal and 2 other kinds.

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

12 of the 15 raw materials match a gathering node, none of them timed; the other 3 come from vendors, drops or content this site does not track.

Of the intermediates, Durium Nugget has the widest use: 142 recipes call for it, spanning seven of the eight crafting classes.