One of the largest and most renowned shops within the Black Hermit Markets was 'Eden Alchemy Trove', which sells all sorts of alchemy items, herbs, and even accepts individual alchemy.
Furthermore, Eden Alchemy Trove was actually one of many branches of another colossal power of the Abyssal Plains, with an Abyssal King reigning over it, the Eden Alchemy Abyss!
Although the Eden Alchemy Abyss couldn't compare to an ancient existence like the Evernight Council, it still controls a large region of the Abyssal Plains. It has an 'alliance' relation with the Evernight Council.
This alliance was one of the reasons that the Evernight Council wouldn't restrain the Eden Alchemy Abyss from branching out within their domain, but there was always a price for such kindness known to the involved parties. Especially when dealing with the absolute powerhouse of the Abyssal Plains, the Evernight Council.
