Idea for a future ability for some future champion
Make target enemy unable to view their own health bar, or make it unable to view the health bars of other champions.
Make target enemy unable to view their own health bar, or make it unable to view the health bars of other champions.
I'm not sure that this would have too much impact on the game. The health bar acts as an assistance or a tool for the player to calculate risks and plays. Since I'm assuming that the ability thing would only last a few seconds (Anything longer would be absurd), most players would be able to memorize their health bar anyways.