What level should you be when you try to rescue Zandalor?
I ask,because I don't want to end up trying it too early, like I entered Stormfist Castle too early and then had much trouble to get out of the dungeons.
I'm a warrior of lvl 22. I have lvl 3 or something of heal. And lots of mana potions. And I can poison my weapon (and have lots of poison potions).
Am I ready to find Zandalor? Or should I wait? If so,what level is good?
And after I have rescued him, will I be able to revisit Iona's Dungeons? Because I got out there in haste,and didn't get any xp or treasure for it. So I definitely want to go back there and clear out the place.

(I really want those teleporter stones back! I'm clearing out the sewers under ars magicana area now,and it's really annoying that you have to go all the way back by foot to sell the stuff you found. I don't want to leave anything behind because there is so many good stuff there. Like the curled sword (forgot the name) and that great axe of that torturer guy and all)