I see two real options here:
1. The rhodoks, preventing the enemy from taking their lands has the double effect of stengthing you while preventing them from getting stronger, and you'll probably want more empty lands for the defeated rhodok lords who will come to your side after the rhodoks have been eliminated.
2. The nords, Letting the other two finish off the rhodoks, then having the rhodok lords come to you, however you will ahve to give up a bunch of the villages you own, (really your only supposed to have 4, thats why the tax inefficiency is there). the key to beating the nords is having more lords then they do, because the nords are almost your equal in land though, it might also be wise to prepare to lose the land that the nords seperate you from, and just focus on taking over fiefs that are on your borders.
1. The rhodoks, preventing the enemy from taking their lands has the double effect of stengthing you while preventing them from getting stronger, and you'll probably want more empty lands for the defeated rhodok lords who will come to your side after the rhodoks have been eliminated.
2. The nords, Letting the other two finish off the rhodoks, then having the rhodok lords come to you, however you will ahve to give up a bunch of the villages you own, (really your only supposed to have 4, thats why the tax inefficiency is there). the key to beating the nords is having more lords then they do, because the nords are almost your equal in land though, it might also be wise to prepare to lose the land that the nords seperate you from, and just focus on taking over fiefs that are on your borders.








