Quote Originally Posted by Karshan View Post
it's a 6.67 potency per second increase. At ilvl 320 we do around 21.5 dmg per potency, so assuming no DH or crits it's a 140 DPS increase at least.
I've looked this morning into my logs. My DoTs do around 800 DPS. So +25% potency will be an increase of around 200 DPS.