Since Ronan suggested calling for a merchant, Vincent decided to just listen to him first and if the price sounds reasonable, he wouldn't mind completing a transaction with them…
As a matter of fact, he was considering purchasing low-grade potions here so he can Enhance them to increase their prices before selling them again… But he immediately scratches this idea since he recalled that the prices of potions are still unreasonable.
"Faviona… Do you have some low-grade potions with you?" Vincent asked as they were left in their residence.
"I don't have… Dianne should have them since she's been training a lot recently." Faviona replied.
Soon, Vincent made an offer to Dianne and decided to purchase all of her Low-Grade Potions for an Epic-Grade Magic Tool.
Of course, Dianne immediately agreed to this since these potions were indeed low-tier and some can even be considered imperfect. Even if she sells them here, it wouldn't make her rich.
