1. Get Exalted with Stormwind and Orgrimmar
Patch 10.0.7 adds Heritage Armor Sets for Orc Humans. However, to embark on the questline, you will need a Level 50 Human/Orc character that is exalted with Stormwind/Orgrimmar. If you don’t have one, you should grind the reputations to Exalted as soon as possible.
To hit Exalted reputation standing with the factions, you can purchase faction tabards (Stormwind Tabard or Orgrimmar Tabard), which make you receive reputation with the factions by completing dungeons.
2. Winterpelt Furbolg Faction Prerequisites
In Patch 10.0.7, you can go beyond Unfriendly with the Winterpelt Furbolg in Azure Span to unlock various cosmetics. A new quest can be conveniently picked up from within the Adventure Journal (Shift +J by default) when you have finished “Winterpelt Hollow” and “Rustpine Den” quests in the Azure Span first.
You can check your quest progress by looking at the Azure Span quest achievement in the game (Sojourner of Azure Span).
Here’s a list of rewards you can unlock:
Friendly Reputation Rewards
At Friendly, you can unlock food.
Big Chunk o’ Meat
Kaldorei Fruitcake
Frozen Solid Tea
Honored Reputation Rewards
Upon reaching Honored, you’ll unlock Dragonriding Customization Options, a cloak, and a weapon.
Windborne Velocidrake: Exposed Finned Back
Cliffside Wylderdrake: Plated Nose
Renewed Proto-Drake: Stubby Snout
Highland Drake: Sleek Horns
Winter Pelt Cloak
Winterpelt Mending Totem
Revered Reputation Rewards
Reaching Revered unlocks the following rewards:
Cliffside Wylderdrake: Spiked Horns
Highland Drake: Horned Chin
Windborne Velocidrake: Spiked Neck
Renewed Proto-Drake: Malevolent Horns
Paw-Made Winterpelt Reagent Bag (34-slot reagent bag)
Recipe: Firewater Sorbet (feast recipe)
Snow Blanket (toy)
Exalted Reputation Rewards
A battle pet and a toy that transforms you into a furbolg are available at Exalted.
Primal Stave of Claw and Fur (toy)
Driftling (battle pet)