THE HOLY BOLTS OF MARIGNON
A strategy so fiendish that its use has been Banned by Carmong the Cardinal of Marignon himself, under the pain of torturous death. It is still allowed to be used the holy wars against heretic faiths of course.
Take virtue pretender. Take air magic 10. Build three*10 crossbowmen. One on fire archers and two on fire closest. Build a group of Knights of the Chalise and put them in the front on hold and attack closest. Get a Friar to bless them.
The Knights are plenty tough so why waste such a high bless effect on them? Well since they are now nigh impervious to missile fire you can fire at will right into melee with your crossbows without fear of friendly casualities. They are also shock resistant so the Virtue pretender can idly toss chained lightning about.
My opponent had his archers on rearmost, cavalery, archers and closest. Putting a single knight in the far back flank solved two of these problems and attrition on the crossbows was not very severe at all.
I devastated the AI in this way using only five knights in the front, and five*10 crossbowmen. Almost looked like musketeer based wars are not so far off in Dominions 2.
This strategy can of course be used in different variations for the two other strong missile nations Man and T'ien Ch'i. Trouble is that their holy units don't have the staying power of Knights of the Chalice for the same investment in gold.