the game is not clear on this, but i am deciding if its worth it to improve a V3 chest-piece to legendary. i am using an armor set (whitestrake) and it says adds x amount of health, a shield of x amount, etc. now when you use a higher lvl armor or improve the quality of armor, the numbers go up, yet only on that armor piece, so if i make my chest legendary when i have for example, a rare hand, and epic greaves, will i have (as an example) +792 health (greaves) , +767 health (hands), or +829 health (chest)