Army move block

[Bullock]

Originally Posted by Samhain

I would think the rule could work well enough if it was based on the number of turns before a route. If the battle lasts X number of turns or more, the block occurs. If it lasts X - 1 or less, the army that was attacked in its starting province still moves.

I had also this possibility in mind. But i thought they were prolly too many tricks too lengthen a fight to be a reliable way.

But it can also be an other possibility indeed.