I thought maybe this was a joke topic.
WMs bust their a** to get powers and you don't want them to use those powers to greatest advantage for their realm?
If I have been farming your realm for half a day and getting tons of rp and completing my wm quests and then you finally get up a zerg to take down my group and we port out I call that a win. If we stay when we know we are going to lose and give you rp and wm quest kills I call that a loss.
Any way one realm can best another and stay within the rules
should be done.