I won't go into the details, but there are a number of penalties to blankmind. It's not all gravy I'm afraid.
qs
It took a while to uncover all of them, but diligent study has uncovered some surprising and quite painful consequences of the skill.
qs
Just wanting to set the record straight.
Clansman Grymauch, Paladin of Springdale
Written by my hand on the 9th of Midwinter, in the year 1131.