Which magic treasure was the most powerful and which pill was the most awesome varied from novel to novel. There was no unified answer. However, if you like cultivation novels, I can recommend a few good ones to you, such as Proud Mad Immortal, Green Spirit Punishes the Heart, Primordial: I Can Clone Thousands of Magic Weapons, One-click Cultivation System Instantly Millions of Levels, and so on. Every book has different kinds of magical equipment and medicinal pills with different functions. I look forward to your exploration and discovery. I hope you like my recommendation, Mwah~