# Engineering leveling 1 → 201 — Shadowlands Engineering (TW)

Build 12.1.0.68914 · prices as of 20:54 UTC · 60% of the route is priced.

Reagents: 96,338g 7s over about 139 crafts. Sell what you make and the net is 94,896g 23s.

## Route

- Skill 1 → 25: Porous Polishing Abrasive × 51 — 205g 2s (orange).
- Skill 25 → 27: Nutcracker Grenade × 3 — 653g 19s (yellow).
- Skill 27 → 45: Precision Lifeforce Inverter × 10 — 6,788g 40s (orange).
- Skill 45 → 97: Reinforced Ectoplasmic Specs × 18 — 33,193g 98s (orange).
- Skill 97 → 120: Pure-Air Sail Extensions × 57 — 55,497g 48s (orange).
- Skill 120 → 201 — nothing to craft (every recipe has an unpriced reagent).

## Shopping list

- 709 × Handful of Laestrite Bolts — 35,442g 91s
- 54 × Wormfed Gear Assembly — 26,399g 52s
- 1146 × Porous Polishing Abrasive — 21,636g 48s
- 228 × Progenium Ore — 4,560g 0s
- 180 × Sinvyr Ore — 2,160g 0s
- 80 × Twilight Bark — 2,080g 0s
- 10 × Mortal Coiled Spring — 1,508g 80s
- 43 × Laestrite Ore — 1,290g 0s
- 342 × Silken Protofiber — 919g 98s
- 102 × Porous Stone — 205g 2s
- 36 × Angerseye — 135g 36s

## What it sells for

- 57 × Pure-Air Sail Extensions — 1,425g 0s
- 18 × Reinforced Ectoplasmic Specs — 12g 35s
- 10 × Precision Lifeforce Inverter — 4g 47s
- 51 × Porous Polishing Abrasive — 51c
- 0 × Nutcracker Grenade — 0c

Method: skill thresholds come from the game client data for the build above; prices are the region-wide auction house. A first craft grants Knowledge, not skill, so it is not counted. Vendor reagents are priced at the lower of the vendor and the auction house.

Canonical page: https://goldcap.gg/retail/tw/professions/engineering/shadowlands