[banzai]

Have at least one mage capable of casting Freedom from a scroll or memory remaining in the background. Just in case somebody gets imprisoned.

Personally I use Minsc in *berserker mode* with the mace of disruption and nobody else - I never experienced any problems destroying the demi-lich because he chances of destroying him with one hit are quite good. So he was always dead before Minsc´ berserker rage wears off.