Thunderyards Silk Trousers of Casting

Taken all the way down to base materials, one Thunderyards Silk Trousers of Casting is 2 crafting steps deep and needs 5 intermediates — Thunderyards Silk ×3, Grade 1 Gemsap of Intelligence ×2, Gargantua Leather ×1 and 2 others — which resolve to 8 distinct raw materials totalling 34 units, plus 72 crystals.

That bill outweighs 11,052 of the 13,602 recipes tracked here and 1,565 of the 1,968 Weaver ones, and 4,464 recipes nest deeper.

Only 16 of those crystals go into the final step; the other 56 are burned by the intermediates, so the real crystal cost is 40 Lightning Crystal, 16 Earth Crystal, 8 Water Crystal and 1 other kind.

The chain crosses three disciplines — Weaver to Lv 99, Leatherworker to Lv 98 and Alchemist to Lv 93 — so no single class can finish it unaided.

4 of the 8 raw materials match a gathering node, none of them timed; the other 4 come from vendors, drops or content this site does not track.

Of the intermediates, Thunderyards Silk has the widest use: 120 recipes call for it, spanning seven of the eight crafting classes.