Anti-shark Harpoon

Taken all the way down to base materials, one Anti-shark Harpoon is 2 crafting steps deep and needs 1 intermediate — Harpoon Components ×2 — which resolves to 1 distinct raw material totalling 2 units, plus 12 crystals.

That bill outweighs 3,130 of the 13,602 recipes tracked here and 389 of the 1,844 Leatherworker ones, and 4,464 recipes nest deeper.

Only 6 of those crystals go into the final step; the other 6 are burned by the intermediates, so the real crystal cost is 6 Wind Crystal, 4 Earth Crystal and 2 Ice Crystal.

The chain crosses two disciplines — Leatherworker to Lv 62 and Carpenter to Lv 62 — so no single class can finish it unaided.

The single raw material does not appear in the gathering data, so the whole bill comes from vendors, drops or content this site does not track.

Of the intermediates, Harpoon Components has the widest use: 8 recipes call for it, spanning eight of the eight crafting classes.