6270 per 12 seconds from Aeros, equating to 18810 for 3 refreshes of Aero 2 (letting Aero drop after 8s not coutned; meaning I'm being very generous); plus 850 from 5 stones (2.5s cast time, maybe give one more): 1020 potency from stone 2 per 12 seconds
A combined 19830 potency from the WHM for a pull.; assuming everything is done flawlessly, and also not factoring in that you cant be casting stone II while you're refreshing aero II.

Let's do a speedpull now: Average mobs in a speedpull varies, but I'd say 10 is a nice round number.
Holy:200 Potency in an AoE.
Each cast of Holy (3s) does 2000 potency.
With proper use of Tank CDs, Benediction, I can usually get 6 Holies off the bat; maybe more or less, so let's say:
Then I spam cure, stabalize the tank, and do 4 more Holies.
20,000 Potency from 10 Holies.
And that is without Presence of Mind.


(Continued)