I have an odd problem that I can't consistently replicate.
My 20/2 drow pale master is experiencing a 50% loss of fort, somehow. In drow form with no fort items on I sometimes have -50% fort. The character sheet actually indicates a negative number. Going into lich form raises it to 50%.
I don't believe it is a character sheet oddity because it SEEMS that I am getting critted a lot in epic content when I am below 100% fort but I can't confirm that absolutely.
I have tried swapping gear around but have not been able to figure out how I am getting negative fortification. I had to go back to keeping my minos legens available as extra fort in case my character sheet indicated negative fort out of form.
Has anyone else experienced this?