Increase Metallic Sound damage by 5% and neutral property magical damage by 5%. ------------------------ When refine level is 7 or higher, increase Metallic Sound and neutral property magical damage by additional 10%. ------------------------ When refine level is 9 or higher, increase Metallic Sound and neutral property magical damage by additional 10%. ------------------------ When refine level is 11 or higher, increase Metallic Sound and neutral property magical damage by additional 15%.