On today's issue of "WTF, Damage Formula?" we take another look at the proportionality of potencies.

Code:
           150 Min 150 Max 200 Min 200 Max 320 Min 320 Max
67WD 378AP   222     245     298     329     477     528
19WD 803AP   222     245     296     327     474     523
Potencies aren't proportional, except when they are. Both sets at 298 Determination. Bottom set is perfecty proportioned in the minimums and maximums according to their potencies. Top set is not proportional at all.