Hillcrest Pasture

1. 
   
2. You buy [item=162533] from [npc=135447] (The Honorbound emissary)
   /way Zuldazar:Zandalar 58.06 62.66 The Honorbound Ransa Greyfeather
   /way Dazar'Alor:Zuldazar 50.08 99.66 Ransa Greyfeather
   
3. 
   
4. It unlocks follower mission [mission=1967] ([item=162119])
   After 3-6 hours you can take a quest Mission Report: Hillcrest Pasture.
   If you had full bags, check your post for the item
5. 
   
6. Following quest Hillcrest Pasture is to go and build outpost.
   Outpost is located in Stormsong Valley (South at 52.74 80.18 )
   /way Stormsong Valley 52.74 80.18 Hillcrest Pasture
   This steps unlocks windrider in Stormsong Valley <= map
   
7. 
   

Usually you get Upgrade rare follower mission.
Never got it for this outpost so no info

Video of outpost + upgrade questchain: https://www.youtube.com/watch?v=hjWPOjn1Dig

Item

Quest

Upgrade Quest

Zone

Location

Cost

Video

[item=162530]

The Wolf's Den

Wolves for the Den

Tiragarde Sound

North at 62.23 13.42

250

https://youtu.be/xLVS0tvZUDg

[item=162536]

Swiftwind Post

Wicker Magic

Drustvar

South-east at 66.15 59.52

250

https://youtu.be/YPutY8djtuM

[item=162531]

Stonefist Watch

Spare Parts

Tiragarde Sound

West at 53.18 62.96

300

https://youtu.be/smjTP0-fCm8

[item=162535]

Mudfisher Cove

The Wicker Totem

Drustvar

North-east at 61.89 16.36

300

https://youtu.be/CAvXe0YPEdo

[item=162532]

Windfall Cavern

Stormsong Valley

North at 60.33 25.72

200

https://youtu.be/4F-V-bjBpvs

[item=162533]

Hillcrest Pasture

Stormsong Valley

South at 52.74 80.18

200

https://youtu.be/hjWPOjn1Dig

[item=162534]

Stonetusk Watch

Nettin' Ettin

Stormsong Valley

South-west at 39.38 68.50

300

https://youtu.be/XTIP1fHrfOY

Also this can be a little bit different on live, because blizzard keep changing how this system works.
Check more detailed post here: Ready for War