“Greetings. I am Driruj. I think you could help with a project of mine.
The nearby expanse of purple-hued crystal is ripe with potential. The void-infused glass could have many uses, from being a spell reagent to being melted down for crafts. I can't get near it myself, but someone like you will have no trouble at all!
Bring me back some samples of the void glass so I can assess their worth to future buyers.”