Since there are Sange&Yasha, Yasha&Kaya and Sange&Kaya items, i think it's only appropriate that there should be an item combining all three of items and by that I mean Sange, Kaya and Yasha. It would be a good late game scaling item choice and I think developers focus on late game itemization by making aghs consumable, so it makes sense.
Name suggestion: Sky Blades, you know, (S)ange, (K)aya and (Y)asha.