If you've upgraded some buildings to level 2, you'll definitely want to be able to upgrade them to max level, developing their full potential. But the task is not necessarily easy, it will often be necessary to work hard for it.
I offer you a small summary of the means to obtain the level 3 plans of all the buildings in the stronghold, grouped by size.
For the most part, they will require an achievement to unlock it, then purchase it from the Blueprints Vendor near the Architect's Table. As achievements are account-bound, you will only need to complete them once per account!
Small buildings
- Sorting center
- Warehouse
- Alchemy lab
- Sewing workshop
- Gem shop
Achievement Recover Pays : Obtain 100 items in fiefdom missions, via the command table.
Cost : 1000 PO
Achievement Draenor's Money is Chic : Collect 10 gold in loot in Draenor.
Cost : 1000 PO
Achievement Still Work : place 250 orders in the different buildings of your stronghold.
Cost : 1000 PO
Achievement Still Work : place 250 orders in the different buildings of your stronghold.
Cost : 1000 PO
Achievement Still Work : place 250 orders in the different buildings of your stronghold.
Cost : 1000 PO
- Enchanting Cabinet
- Forge
- Engineering pole
- Tannery
- Scribe study
Achievement Still Work : place 250 orders in the different buildings of your stronghold.
Cost : 1000 PO
Achievement Still Work : place 250 orders in the different buildings of your stronghold.
Cost : 1000 PO
Achievement Still Work : place 250 orders in the different buildings of your stronghold.
Cost : 1000 PO
Achievement Still Work : place 250 orders in the different buildings of your stronghold.
Cost : 1000 PO
Achievement Still Work : place 250 orders in the different buildings of your stronghold.
Cost : 1000 PO
Medium buildings
- Lunarfall Inn
- Counter
- Barn
- Gladiator's Sanctum
- Sawmill
Achievement Stay a moment and listen to me : The inn allows you to collect quests to be carried out in the dungeons of Draenor. You just need to do each one at least once.
Cost : 1000 PO
Achievement Wild Friends (Alliance) / Wild Friends (Horde) : Maximize your reputation (Exalted) with the three factions of Draenor.
Cost : 1000 PO
Achievement The Master Trapper : 125 orders placed at the barn.
Cost : 1000 PO
Achievement The Bone Collector : Collect 4000 bones from other players in Draenor.
Cost : 1000 PO
Achievement Upgrade the Sawmill : Place 75 orders at the sawmill.
Cost : 1000 PO
Large buildings
- barrack
- Fortin nain
- Atelier Gnome
- Tower of the Magi
- Stables
Achievement The Draenor Patrol : Complete 50 patrol missions (the missions with the spyglass icon).
Cost : 1000 PO
Achievement Complete the Ranks : Evolve 20 subjects to level 100.
Cost : 1000 PO
Achievement Cutting-edge technology : Use all the inventions that the workshop offers you.
Cost : 1000 PO
Achievement No Stone, No Access : Collect 500 Ogre Access Stones.
Cost : 1000 PO
Achievement Master of Mounts : Train the six mounts available in the stable.
Cost : 1000 PO
Buildings provided
- Fishing hut
- Lunarfall / Frostwall Mine
- Herb garden
- Menagerie
Draenor Angler achievement : Complete 7 Draenor fishing achievements.
Cost : 1000 PO
Achievement Draenic Stone Collector : Obtain 500 Draenic Stones (obtained by mining resources).
Cost : 1000 PO
Achievement Draenic Seed Collector : Obtain 500 Draenic Seeds (obtained by collecting plants).
Cost : 1000 PO
Achievement Draenic Pet Trainer : Win 500 pet battles in Draenor.
Cost : 1000 PO
Here we are, we went around all the buildings. Now ... get to work!