Eggs

several thousand Cerberuses and so on and so forth

Now I'm calculating the size of the enemy "army" at level 50 on impossible difficulty.
The number of Cerberuses is somewhere between 1500 and 4500. But that's only if there's nothing else. Honestly, I can hardly imagine an enemy army consisting of a single stack of 4500 Cerberuses... But if that's the case, then first, a few casts of Soul Drain, if it hasn't been removed.

Added 2 minutes later

but the masses wouldn't accept it

Maybe they were downloading it on torrents?:D