Mythril Cavalry Bow

Taken all the way down to base materials, one Mythril Cavalry Bow is 2 crafting steps deep and needs 2 intermediates — Oak Lumber ×2 and Mythril Ingot ×1 — which resolve to 4 distinct raw materials totalling 11 units, plus 18 crystals.

That bill outweighs 5,999 of the 13,602 recipes tracked here and 581 of the 1,552 Carpenter ones, and 4,464 recipes nest deeper.

Only 8 of those crystals go into the final step; the other 10 are burned by the intermediates, so the real crystal cost is 10 Wind Shard, 4 Fire Shard and 4 Ice Shard.

The chain crosses two disciplines — Carpenter to Lv 36 and Blacksmith to Lv 38 — so no single class can finish it unaided.

One intermediate outranks the result: Mythril Ingot is a Lv 38 Blacksmith recipe feeding a Lv 36 craft, so that step, not the last one, is the real gate.

3 of the 4 raw materials match a gathering node, none of them timed; the other 1 comes from vendors, drops or content this site does not track.