smallest
Auto-translated
By the way, I'll try option 2: elves in the second stack and centaurs in the fifth stack – it should be interesting. The standard strategy with an early attack using centaurs and elf phantoms might be weaker. And feeding single units to vampires is essential.
By the way, you can check out the variant I'm using in the thread about challenging battles (elves are in the fourth stack, and centaurs, as usual, are in the second).