Glade Mansion Roof (Wood) ★

Taken all the way down to base materials, one Glade Mansion Roof (Wood) is 3 crafting steps deep and needs 6 intermediates — Cobalt Joint Plate ×10, Cobalt Nails ×10, Felt Lining ×10 and 3 others — which resolve to 8 distinct raw materials totalling 170 units, plus 340 crystals.

That bill outweighs 13,542 of the 13,602 recipes tracked here and 1,966 of the 1,968 Weaver ones, and 337 recipes nest deeper.

Only 20 of those crystals go into the final step; the other 320 are burned by the intermediates, so the real crystal cost is 150 Fire Shard, 50 Ice Shard, 50 Lightning Shard and 4 other kinds.

The chain crosses five disciplines — Weaver to Lv 50, Armorer to Lv 44, Blacksmith to Lv 44, Carpenter to Lv 39 and Alchemist to Lv 25 — so no single class can finish it unaided.

7 of the 8 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, Cobalt Ingot has the widest use: 145 recipes call for it, spanning seven of the eight crafting classes.