I think wood elves should have a way to teleport to a forest region, in the same way that dwarfs/orcs use underway (with more range, but only if the destination is a forest)
Beastmen don't need this, because they would be a horde and could migrate to wherever they feel like.
I definitely think that beastmen + wood elves should also have an encamp + ambush stance, to allow replenishment, recruitment, and ambushing all at the same time.