Hi rockfest,

I personally wouldn't like to be a (false) god. So I wouldn't use Kagrenac's artifacts.
I agree with Dragonlady, that such powerful items in the hands of mortal people are only leading to madness. Almalexia's and Dagoth Ur's fates are - in my eyes - the best examples for the results of too much power in the hands of mortals.

I prefer to be Azura's honest knight who serves her well (and gains a little bit of her power this way ).