Talk:Medusa/@comment-100.8.53.203-20171122215604/@comment-47.186.90.189-20171126200540

You can get Void Dust from any Shadow Servant; they've always been the second-most common Ascension Item for me. Regardless, I would ascend Emiya first, just because he needs twice as many for his final Ascension. However, if you use Medusa more than you use Emiya, it may be different for you; in that case I would Ascend her first.