Heroes is about upgrades, it's about all the creatures in the castle being buildable, it's about a hero-commander, not just one of the units, it's about the good old characteristics of "attack-defense-spells-knowledge".
Heroes is about upgrades, it's about all the creatures in the castle being buildable, it's about a hero-commander, not just one of the units, it's about the good old characteristics of "attack-defense-spells-knowledge".