Well Hello there Ark! Welcome to the best forum ever. So you found the back way in through the hole in the rocks to the collesium - cool. While you are in there, look for air breathing spaces up at the ceilings since you don't have breathers. You can also use the Breath of Air spell (level 6 Vine spell) if you have it. Lots of swimminig around in there. Let us know how you do.
I also wanted to tell you that I totally agree with you about the stats! The only thing that really gives you a run for the money are the Mantraps, and even those can be dealt with once you figure out "how".
God speed,
Mammawlin
