You have a very nice army going on, not sure if you are looking for specific models for the army. I keep thinking some Chaos Knights cav, Or maybe...
That is a great idea, many thanks for this! Treeman on the shopping list now. I got some Skink spares so I don't have to worry about buying Skinks.
Okay, so far I got A unit of Skinks A unit of Chameleon Skinks Troglodon River Trolls. Been considering either a unit of skeletons (VC) or Dryads....