When you’re exalted w/ Cenarion Expedition, you can buy the Flask of Distilled Wisdom Recipe from Fedryen Swiftspear in Zangarmarsh.

This costs only a few gold (4) and is NOT BOP!

However, it does require you to be CE Exalted to learn it - but most people don’t understand that.

So you can buy a few of these for a few gold and resell them for up to 100g depending on your server.

I’ve made about 400g so far, only putting one up at a time using an alt so it’s not flooded.

GL and enjoy before it gets nerfed!