Lightweight Lantern

Taken all the way down to base materials, one Lightweight Lantern is 2 crafting steps deep and needs 2 intermediates — Cobalt Tungsten Ingot ×2 and Lar Ingot ×1 — which resolve to 5 distinct raw materials totalling 19 units, plus 39 crystals.

That bill outweighs 7,589 of the 13,602 recipes tracked here and 733 of the 1,441 Armorer ones, and 4,464 recipes nest deeper.

Only 15 of those crystals go into the final step; the other 24 are burned by the intermediates, so the real crystal cost is 16 Fire Crystal, 8 Ice Crystal, 8 Wind Crystal and 1 other kind.

The chain crosses three disciplines — Armorer to Lv 95, Blacksmith to Lv 94 and Goldsmith to Lv 91 — so no single class can finish it unaided.

4 of the 5 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, Cobalt Tungsten Ingot has the widest use: 105 recipes call for it, spanning six of the eight crafting classes.