Trader Wares

Sahilda
'' "Can I interest you in something specific? Maybe some delicious grasscap mushrooms or Drizzlewing eggs?" '' A Human General Trader available from Level 1, she might have raw food, basic resources, building materials, some crafting materials, and a small number of basic blueprints and perks for sale. She is willing to buy packs of goods, raw food, basic resources, and some building materials.

Zhorg
'' "I’ve got everything you need. And if I don't have it - you don't need it." '' A Quartermaster of the First Dawn Company available from Level 1, He might have cooked and raw food, pottery, and tools, along with perks and blueprints tied to agriculture for sale. He is willing to buy packs of goods, raw food, building materials and some crafting materials.

Old Farluf
'' "Take a look at my wares, viceroy. You won't find better quality materials anywhere in the kingdom." '' A Beaver Engineer of the Brass Order available from Level 3, he might have metal, fuel, tools, building materials, and a number of blueprints and perks for sale. He is willing to buy packs of goods, resources, advanced building materials, metal, and some crafting materials.

Sothur the Ancient
"What a curious place... I still remember when this land was entirely under water." A Mysterious Caravanner available from Level 6, he might have luxury items, crafting materials, blueprints for alchemical buildings, and perks for sale. He is willing to buy packs of goods, fuel, cooked food, and luxury goods.

Vliss Greybone
 "I have treasures of the past the Crown won't miss back in the Smoldering City... "  A Lorekeeper of the Vanguard of the Stolen Keys available from Level 9. She might have tools, luxury items, building materials, and perks for sale. She is willing to buy packs of goods, cooked food, metal, building materials, fuel, and tools.

Sir Renwald Redmane
'' "May the Storm be gentle on you, viceroy." '' As Officer of the Royal Trading Company available from Level 12, he might have cooked food, building materials, tools, parts, advanced blueprints, and perks for sale. He is willing to buy packs of goods, fuel, building materials, luxury items, tools, and metal.

Xiadani Stormfeather
'' "How come you viceroys always want to haggle? My prices are non-negotiable." '' Selling her wares known as The Guild's Outcast, available from Level 16, she might have raw food, basic resources, building materials, some crafting materials, and a small number of basic blueprints and perks for sale. She is willing to buy packs of goods, raw food, basic resources, and some building materials.

Dullahan Warlander
'' "Dare to see what's inside the box?" '' A Hooded Trickster unlocked by the Deed Dance with Death IV. Dullahan might have metal, fabrics, crafting materials, and packs of goods for sale. He also sells mystery boxes. Dullahan is willing to buy packs of goods, luxury items, crafting materials, cooked food, and some raw resources.

Cornerstones and Perks available in Big Mystery Box: (Courtesy of user @Cron)

Alune Soulgazer
'' "The Blight might have taken my sight, but my journey is far from over. Take a look at what I’ve collected over the years." '' A blind Fox Seer sometimes found in small Glades.

Gex Runescale
'' "The Holy Flame bless you, Viceroy. May I offer you some of my wares?" '' A Lizard Shaman sometimes found in small Glades.

Ruenhar Blightclaw
'' "Do not be afraid, stranger. This forest is only hostile to those looking to exploit it." '' A Fox Hermit sometimes found in small Glades.