Armours and Resistances
The moba genre has largely settled on an equilibrium with two armour types: Physical Armour and Magical Armour. Why is this the case, and could expanding the use of armours or resistances lead to greater complexity and depth?
In this discussion we're focusing on armour types and resistances that players interact with. The rules that decide how much damage a ranged troop deals to a catapult are "environmental tuning", and aren't the focus of this article.