Black Star Ring of Slaying

Taken all the way down to base materials, one Black Star Ring of Slaying is 3 crafting steps deep and needs 4 intermediates — Black Star ×1, Grade 1 Gemsap of Strength ×1, Ra'Kaznar Ingot ×1 and 1 other — which resolve to 6 distinct raw materials totalling 22 units, plus 56 crystals.

That bill outweighs 8,402 of the 13,602 recipes tracked here and 1,234 of the 2,216 Goldsmith ones, and 337 recipes nest deeper.

Only 16 of those crystals go into the final step; the other 40 are burned by the intermediates, so the real crystal cost is 24 Water Crystal, 16 Fire Crystal and 16 Wind Crystal.

The chain crosses three disciplines — Goldsmith to Lv 98, Blacksmith to Lv 98 and Alchemist to Lv 95 — so no single class can finish it unaided.

5 of the 6 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, Ra'Kaznar Ingot has the widest use: 166 recipes call for it, spanning seven of the eight crafting classes.