Ive now tryed it over 20 times pausing game every 10 secs and healing..i can not get any of them one on one as soon as i stop running and turn next to a piller i get 1 hit or max 2 in and i have 2/3 there

if you read my posts in this thread you can see im lvl 34 (i dont have a full armour set) and ive just gone back on a previous save after arena and found i can not port back to tower from in the Hall of echos ( i thought about respecking..shouldnt be needed to finish a game) and no way am i going to load from entering Hall of echos and got hrough the arena again as it took me a lot of saving and time to complete.
Its the first game in nearly 20 years i wont have completed at this rate

p.s.
no regen and life leech
thx for trying to help