Quote Originally Posted by Boomsmash View Post
Divination doesn't count as it pushes everyone including the WHM in the other healer slot in the full party up higher.
Of course it counts. All of that additional rDPS provided by Diviniation, even that applied to the WHM, is directly attributable to the AST for using Divination...

Besides, you're talking about minor potency differences here. Potencies change all the time, we will be getting a ton of potency changes in a couple of weeks.