It's not a great dungeon for Theurgs solo or in a small group at this point. I've heard rumors that the pets falling through the floor bug doesn't happen on all levels of all dungeons, but it's certainly the case that anywhere in the first half of this dungeon, your pets will fall through the floor, and train you horribly.
To reiterate: do NOT use your pets in this dungeon. This unfortunately means I can't solo for crap in that dungeon, but luckily by the time you're level 10, you have targeted swordturn, haste, and damage buff, and some mediocre nukes (and possibly roots and mezzes) so you're pretty useful in a large enough group.