I grew up playing games like gauntlet and warlords. The funniest part was the multiplayer when you could shoot each other and stun. The axes hitting everything was by design and the plan was to cause orcs to start and attack each other if hit by someone other than the player. Orcs killing themselves by running into their own bullets was a funny side effect of that. The only part I removed was the dragon hitting itself as in play testing it shoots a lot faster and was also killing itself pretty quickly. Even the human archers can shoot and kill each other and the player, but they only attack/aim for orcs.
I had plans for a cooldown display but couldnt fit it in. As you increase in levels the cooldown becomes faster and hits become stronger... but I dont display that anywhere :/