Every point of vitality gives +1 regen and +1 adaptation, and later down the line Vetex can add options to gain more stat points, so when we reach 110% Vitality investment we become mahoraga.
This is a horrible idea because it assumes 20% extra energy/stamina is equivalent to a 20% damage boost, which is not. (20% is a huge amount… like 7.5% would be more balance imo)