One thing I really enjoyed in 2nd edition was the addition of new units and changes as part of the new Clash of Kings books.
Anyway, I thought I would outline some of the changes/new units I would add for the armies I play, and I invite others to do the same for theirs.
As Varangur are much faster than the Northern Alliance main list, I would like to see their Lord and Skald options receive horse options at +35 and +25 points respectively, so they can keep up with Mounted Sons and Horse Raiders.
Maybe even a heavy chariot option for the Lord (especially as heavy chariots can be easily represented by Frostfang Cavalry and Mounted Sons).
Ensure that ‘bloodbound’ key term is given to all units in the list so the Magus can support infantry builds alongside Draugr.
Perhaps the addition of a Dwarf Lord character (a carbon copy of the Dwarf Lord, with headstrong swapped out for fury), which would unlock a horde option for Dwarf Clansmen (similar price to the Ironclad horde).
League of Rhordia
Option to upgrade Halfling Braves with spears for Phalanx.
Option to upgrade halfling archers to stealthy human archers (+1 speed and human keyword).
Perhaps special rules for different city states (!!!), which would work in a similar fashion to Varangur marks.