Enlightenment and World Authority!
(Warning- Massive information dumps ahead.)
1. Enlightenment- A unique phenomenon, during which an individual who has already reached the peak of his maximum talent forcefully breakthroughs the limits set on him by his physical body.
Your max talent potential on your status window represents, how much strength your body is capable of holding. As we all know that too much of something can be harmful to you, similarly mana more than your holding capacity is dangerous.