Birdsbeak Hammer

Taken all the way down to base materials, one Birdsbeak Hammer is 3 crafting steps deep and needs 5 intermediates — Ash Lumber ×1, Bronze Ingot ×1, Jellyfish Humours ×1 and 2 others — which resolve to 5 distinct raw materials totalling 10 units, plus 7 crystals.

That bill outweighs 5,754 of the 13,602 recipes tracked here and 647 of the 1,932 Blacksmith ones, and 337 recipes nest deeper.

Only 2 of those crystals go into the final step; the other 5 are burned by the intermediates, so the real crystal cost is 2 Fire Shard, 2 Lightning Shard, 1 Earth Shard and 2 other kinds.

The chain crosses four disciplines — Blacksmith to Lv 15, Alchemist to Lv 19, Weaver to Lv 13 and Carpenter to Lv 10 — so no single class can finish it unaided.

One intermediate outranks the result: Jellyfish Humours is a Lv 19 Alchemist recipe feeding a Lv 15 craft, so that step, not the last one, is the real gate.

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.