Demon Wall Sculpture ★★

Taken all the way down to base materials, one Demon Wall Sculpture is 2 crafting steps deep and needs 1 intermediate — Mythril Ingot ×3 — which resolves to 4 distinct raw materials totalling 26 units, plus 14 crystals.

That bill outweighs 9,543 of the 13,602 recipes tracked here and 1,562 of the 2,216 Goldsmith ones, and 4,464 recipes nest deeper.

Only 2 of those crystals go into the final step; the other 12 are burned by the intermediates, so the real crystal cost is 12 Fire Shard, 1 Fire Cluster and 1 Wind Cluster.

The chain crosses two disciplines — Goldsmith to Lv 50 and Blacksmith to Lv 38 — so no single class can finish it unaided.

2 of the 4 raw materials match a gathering node, none of them timed; the other 2 come from vendors, drops or content this site does not track.

Of the intermediates, Mythril Ingot has the widest use: 135 recipes call for it, spanning seven of the eight crafting classes.