I completely disagree with the idea of giving Vampire Counts no ranged units, it makes no sense when we have seen Skeleton Archers in previous editions of Warhammer. I personally think they should be in, but should be very ineffective.
Anyway, I have an idea, not entirely sure how possible it is to do. But perhaps have Undead mercenaries appearing in a territory for a few turns after you defeat an enemy force. So you can raise more troops as you march to war, just as would happen.
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