Would it be possible to increase the recycle rate? currently it gives a measly 2 shards of the lowest grade. With the absurd weight they have, it makes no sense to hoard and go throught the trouble of converting them.
And since Time dimension magic rune and Abyss magic rune are so scarce and hard to get, adding a system of giving them when recycling these weapons at a low chance can make it more enticing (like the temporal circlet recycle).