Ophiotauroskin Boots of Gathering

Taken all the way down to base materials, one Ophiotauroskin Boots of Gathering is 2 crafting steps deep and needs 3 intermediates — Ophiotauros Leather ×2, Integral Lumber ×1 and Kumbhira Leather ×1 — which resolve to 5 distinct raw materials totalling 21 units, plus 48 crystals.

That bill outweighs 8,152 of the 13,602 recipes tracked here and 1,103 of the 1,844 Leatherworker ones, and 4,464 recipes nest deeper.

Only 16 of those crystals go into the final step; the other 32 are burned by the intermediates, so the real crystal cost is 32 Earth Crystal and 16 Wind Crystal.

The chain crosses two disciplines — Leatherworker to Lv 90 and Carpenter to Lv 88 — so no single class can finish it unaided.

2 of the 5 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, Ophiotauros Leather has the widest use: 153 recipes call for it, spanning seven of the eight crafting classes.