I mean, besides Breath of the Dying? Seems like all the best bow runewords are 4 socket. Am I missing something?
You can also make the runeword ‘Silence’, but it’s not particularly sought after. Four sockets is a lot more desirable.
For runewords, nothing special.
But it can have 6 facets, that’s specially good for fire bowazons. But Matriarchal bow with +3 bow skills and 5 facets its still problably better.