I'll send this along to the team to see what's going on. Thanks!
:
Hey folks,
I spoke with the team regarding this, and the health of the bosses in NiM Dread Fortress being left at Nightmare values after the removal of Nightmare Power was intentional. There was some feedback regarding the reversion to Hard Mode values and so the HP was left unchanged.
The removal of Nightmare Power does still lower the damage dealt by the bosses.
