Don't know if this is a Korax problem but I've never encountered it before.
Entered the Sacred Grove, where usually only have to kill a few Ettins and maybe a couple of lizards before the switch appears on the central column, but this time the enemies just keep coming. Killed off a few Ettins at first and got a message "6 Ettins left" (never saw that before), killed a few more and got a message "11 Ettins left", killed even more and got "16 Ettins left". Now lizards started teleporting in, six or so at a time; every time I kill three or four another half dozen appear. When I've used up my mana, more materializes in the Grove, as do crystal jars. But now, after about 45 minutes playing, the Sacred Grove is littered with lizard remains ...and the switch has yet to appear. Has Korax condemned this character to the Hexen Labors of Sisyphus, eternally damned to stand in this grove and slay lizards?
Fortunately I have a save game just before the grove (if it doesn't come to the same fate) but how can I escape this murderous monotony?