Oduda
4
Well you made that with your tempersmith and it had a durability of 720. Adding the reinforcement kit would give it an additional 150. 720+150=870 so that alone would answer your question. Now, I am not sure what they did to make it 936. But simply put, you can easily get the durability higher than what your tempersmith can do, as shown above. So I am not sure what you are still asking. 