Combining the imba of Armored Princess with the imba of Warriors of the North. Sheer genius! (or madness!
)
What I did was split rune mage stack, horsemen, paladin. ;0
But later on I switched to rangers and elves. I'm going to devise group pretty soon. Looking at my old crossworlds posts... wow. There are definitely some strats that will not work as well here as in Armored Princess.