Now that the potion has been restored to its original state, it's time for the other scrolls to be restored to their original state. The three flying knives, which are described in great detail in the chapter, are the result of a soul's reaction to the potion's healing powers. They're called scarlet flames, scarlet chill, and scarlet void, respectively, and they're made from the same materials as the potion. This means that they've been made by a great master. The only problem is that they don't have the same power as the thunder god meteorite sword, which is about as powerful as a flying knife can be.