Lady Threadbare,
It is my desire to purchase the potion of heal from you, as it will aid me greatly in trials the Lord of Fire has yet to present to me. If you have other potions of curative magic, I would like to purchase them as well: to endure His trials, one's own fire must be fueled to remain strong.
I do not know what or where "The Beacon" is. I hope you can send a letter to me at The Last Stand Inn.
Regards, Rief Candlekeep Adept to Eternal Flame Adad