Rage twist

Take risks. Unleash power
This is a simple datapack that motivates players to take some more risks and fight a bit more for a reward of more power! Players will have a "Rage Meter" at the top of their screen that tells them the amount of rage they possess. The more rage they have the more damage they do (capped at +50% attack damage), with every notch adding an additional +2.5% attack damage. This rage meter goes up while attacking mobs but also goes passively down if you do not deal any damage.

Visuals?

Yes, there are visual hints to how much rage a player possesses. The higher your rage gets the more angry particles appear above your head.