The most powerful warrior.

Yeah, it's cool to defeat enemies and get a bonus to your army for it. By the way, I played as Necropolis and defeated everyone with archers, liches, and vampires, and also with wraiths. I never killed anyone with zombies. The coolest units are Phoenixes – they have great stats, attack first, reach the target quickly, have a shield, and deal good damage. And there's one little thing that maybe no one has noticed: they have a habit of falling asleep on the battlefield and then waking up in the same numbers, which makes them very proud birds.