The witch explains that he needs a buto ii because he needs the ability to "amplify" the power of the buto iii. He explains that abuto ii can be used to "acquire physical aptness" , whereas buto iv cannot be used because it can only be used for "magic ability" . The witch says that he knows where buto i is hidden and that he is confident that agni will be saved. He tells the audience that he can feel a strong presence after two years of investigation and finally found the place.