Tremor Culverin ★★★

Taken all the way down to base materials, one Tremor Culverin is 2 crafting steps deep and needs 2 intermediates — Terminus Putty ×10 and Black Firesand ×1 — which resolve to 9 distinct raw materials totalling 39 units, plus 27 crystals.

That bill outweighs 11,756 of the 13,602 recipes tracked here and 1,459 of the 1,591 Alchemist ones, and 4,464 recipes nest deeper.

Only 12 of those crystals go into the final step; the other 15 are burned by the intermediates, so the real crystal cost is 12 Earth Crystal, 8 Water Cluster, 4 Lightning Cluster and 1 other kind.

Every step is Alchemist work, from a Lv 32 intermediate up to the Lv 50 finish, so one class covers the whole chain.

4 of the 9 raw materials match a gathering node, none of them timed; the other 5 come from vendors, drops or content this site does not track.

Of the intermediates, Terminus Putty has the widest use: 69 recipes call for it, spanning six of the eight crafting classes.