That's the part I can't wrap my mind around. 5% is 5%, no matter how much health you have, you'll lose 5% of it. Does it matter if thats 2-5 health or 50 health in the end?
then u put 2 skills on that give 4 regen and 2 regen = 6 regen something like 10health a sec not quit sure so yea less health less dmg same regen u dont die bascily..