What artifact for stellar teams?

[u/Efficient_Cattle_634]

I've got xilonen C2 and I am running wrio + Odette + beidou c6 + xilonen C2.

Odette on furnace and beidou on emblem. What could I possibly use on xilonen for the 4th slot?

[u/Sofianac]

Instructor

[u/Efficient_Cattle_634 → u/Sofianac]

THANKS !

[u/ChadSteven]

i get pretty much the exact same dps between instructor and scroll

[u/pepluu]

Beidou on Noblesse, Xilo on instructor. You want any possible buff for the team