Tinker's Calm ★★★★

Nothing in this list is craftable in turn, so a batch of 3 Tinker's Calm is a single step: 5 units of material drawn from 3 base items, plus 4 crystals.

That bill outweighs 4,201 of the 13,602 recipes tracked here and 826 of the 1,591 Alchemist ones, and 9,374 recipes nest deeper.

2 of the 3 raw materials come out of the ground, and 2 of them are time-gated: Rosemary (17:00) and Virgin Basilisk Egg (17:00). That window comes round once per Eorzean day, every 70 real-world minutes.

Nothing in the data consumes Tinker's Calm: it is one of 169 end products among the 183 Alchemist recipes at Lv 50.