Griffin Leather ★★

Nothing in this list is craftable in turn, so a batch of 3 Griffin Leather is a single step: 9 units of material drawn from 4 base items, plus 4 crystals.

That bill outweighs 5,492 of the 13,602 recipes tracked here and 665 of the 1,844 Leatherworker ones, and 9,374 recipes nest deeper.

2 of the 4 raw materials come out of the ground, and 2 of them are time-gated: Red Alumen (10:00, 22:00) and Wattle Bark (2:00, 14:00). The widest gap between consecutive opening times is 8 Eorzean hours, about 23 real-world minutes.

Griffin Leather is itself consumed by 53 further recipes, spanning four of the eight crafting classes.