For those with strong water, generally no one uses 15 weapons that ignore the magic of immortality. All they use are strong. The 15J weapon uses strong weapons. If it is only strong but not weak, it will not work. If you play as a neglected fairy, you have to use magic weapons. Since your question is not complete, I can only answer it here for the time being. Please ask further if necessary. For example, what is stronger can overcome what, etc. Now that your weapon is stronger than water, you need to refine it into one that is stronger than fire. It is an orthodox weapon. Generally, better weapons are stronger than 47. In terms of gram, it has to be above 40 to be considered a gram. In addition, opening the light can expel 6-12, so it is good to be above 50. A good one can reach 6. If you have anything else you need to know, please feel free to ask.