What would your ideal army look like?

I envision my ideal army as being strong and fast. And I prefer to include units with a speed of at least 11 whenever possible. But if we consider levels: 1 - Captain of Centaurs (speed 8) 2 - Storm Elemental (speed 8) 3 - Royal Griffin (speed 8) 4 - Vampire Lord (speed 9) 5 - Master Djinn (speed 11) or Thunder Bird (speed 11) 6 - Knight of Death (speed 9) 7 - Archangel (speed 18). If there's a morale problem, the first level is replaced with upgraded Fairies. The army is based on the hero having the Ballistics skill and not having the Archery skill.