Seeing Yun Sheng silent, Tai Lang thought she still found the Magic Potion Recipe insufficient in content.
After all, he had someone appraise that recipe, and the result was it wasn't worth a penny.
The reason lies in the requirement specified in the recipe: to successfully concoct this Magic Medicine, one must skillfully control both Water Element and Fire Element. However, Magicians proficient in both Water and Fire Magic are as rare as phoenix feathers and unicorn horns, very few indeed.
Moreover, merging both Water and Fire Elements is dangerous, as it can lead to sudden elemental explosions at any time, which is why, in the eyes of Magic Pharmacists, this recipe is completely worthless.
Initially, he assumed Yun Sheng was young and unknowledgeable of the secret within, it seems now that she is not easily fooled.
Tai Lang, feeling helpless, hesitated, then took out several stones.
Yun Sheng looked again, these were three pieces of Brilliant Copper Stone.