This isn't about the naming of Blademaster Blades, because that's a dead horse that's been kicked one too many times. This is simply a solution to those of us who don't want to give blades over to a humgii, and it's just the beginning of an idea.
Rather than that scenario, allow a blademaster to return to the glade of frozen trees and PLUNGE BLADE INTO ASHES.
From that point the ashes swallow up the blade like quicksand, or dissolve it, or whichever. The blade becomes destroyed the same way a humgii would eat it, but it's slightly more poetic than giving a blade that Murad forged specifically for that blademaster over to a living trash receptacle. Within the same amount of time you can return to Kavaya and get set on a new quest.
Nothing else changes. Still need ashes, the metal and other ingredient. The timing remains the same, so you can only gather ashes once per RL day. Etc... Just a cosmetic change, really.