Hard Hippogryph Leather ★★

Taken all the way down to base materials, one Hard Hippogryph Leather is 2 crafting steps deep and needs 1 intermediate — Hippogryph Leather ×2 — which resolves to 3 distinct raw materials totalling 13 units, plus 7 crystals.

That bill outweighs 6,426 of the 13,602 recipes tracked here and 788 of the 1,844 Leatherworker ones, and 4,464 recipes nest deeper.

Only 1 of those crystals go into the final step; the other 6 are burned by the intermediates, so the real crystal cost is 6 Earth Crystal and 1 Earth Cluster.

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

1 of the 3 raw materials matches a gathering node, none of them timed; the other 2 come from vendors, drops or content this site does not track.

Hard Hippogryph Leather is itself consumed by 24 further recipes, spanning three of the eight crafting classes.