High Durium Tathlums

Taken all the way down to base materials, one High Durium Tathlums is 3 crafting steps deep and needs 5 intermediates — High Durium Nugget ×3, Ametrine ×1, Sea Swallow Leather ×1 and 2 others — which resolve to 7 distinct raw materials totalling 33 units, plus 65 crystals.

That bill outweighs 10,907 of the 13,602 recipes tracked here and 1,266 of the 1,932 Blacksmith ones, and 337 recipes nest deeper.

Only 15 of those crystals go into the final step; the other 50 are burned by the intermediates, so the real crystal cost is 32 Fire Crystal, 19 Wind Crystal and 14 Earth Crystal.

The chain crosses three disciplines — Blacksmith to Lv 81, Goldsmith to Lv 81 and Leatherworker to Lv 78 — so no single class can finish it unaided.

6 of the 7 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, Sea Swallow Leather has the widest use: 124 recipes call for it, spanning six of the eight crafting classes.