If I went for the nests immediately I would die, no potions or anything helped me. Zagan would kill me off faster then quick.
My trick was to lock Zagan as target and then I killed him by trying to fly in a circle around him.
Once he was dead I escaped through the cave opening in the top.
I probably lost some loot on it, but I tried for about 3 hours to kill off the nest towers first
I even tried to hide behind the nest towers and it worked for the first tower, but I got visible on the second.
Mind you I had spent my talents on the dragon really stupid though with only 1 point in both damage spells.
