Making the servants (vampires?) undead was a "clever" move. No more invis through the zone. Gotta have invis _and_ IVU to move anywhere without killing now.
So much fun. We went to kill Servitor for VT orb and were wondering at first how invis continued to drop on everyone before we realized After killing that massive train we plowed through and smacked Servitor silly, but what should've been a quick run turned into a much longer slog. Been running through that zone for 20 years. Well, it was fun while it lasted, I guess.
More undead in the game is a good thing, I was very disappointed I could not slay undead in Grieg's end despite the mobs being shades and vampires.
the original Grieg's End was also quite interesting and nothing like the modern version... the game just were harder and you couldn't just invis and run everywhere but people whined and the devs surrendered but they never should have.... MPG used to be deadly too but was gimped down big time with the see invis mobs.