And divine intervention is really powerful and i just checked it (cast it using scrolls) that it does not resurrect so it will not intervene with my solo play.

So u only need to keep an eye out on your spell points and leave the margain for one cast of DI. and all good afain

The dmg only from PC and CL. The 2 spells are governed by elemental dmg- wise so u need only to pump elemental and dont have to spread yourself between dark AND elemental.

Besides i finnished mm7 and mm8 with solo lich so maybe a time to try sth else...