Best in Slot : Tier set

When I use the Best In Slot feature, the tier set is always something coming from the raid. Is there a way to add the mythic 12/12 or even the item from the chest 278 as a set as well ?

Yeah, I mentioned this in the announcement thread they wrote for the new features in the recent patch, and gave a suggestion on how it might be done. I think they’ve been busy implementing it for the upgrade finder, along with other things, and haven’t had a chance to implement anything into BiS yet.

We can look into adding something else for Best in Slot for the tier items.