What is the best covenant for Shaman Shadowlands?
BIS COVENANT FOR ELEMENTAL SHAMAN SHADOWLANDS
As it stands, Kyrian, Necrolord, and Venthyr are all extremely close for Elemental in terms of balance. Currently it appears that Necrolord is SLIGHTLY ahead, albeit not by enough to warrant a BiS ranking.
BIS COVENANT FOR ENHANCEMENT SHAMAN IN SHADOWLANDS
Kyrian Necrolords Night Fae Venthyr
While they've buffed some of the underperforming covenant abilities slightly for Enhancement, the best options are still Kyrian and Venthyr, with Venthyr having enough of a lead to warrant a BiS ranking.