Quote Originally Posted by sirpercival View Post
What if I include an option to let you unlock two puzzles as a full-round action? That way it helps with the action economy, and you can get much higher UL with it, but you still won't be spellcasting and unlocking. Thoughts?
You might actually be better off making a second unlock a swift action, what with quickened spells and a few magic items and such. Doing aggressive things with a move action is dangerous in the action economy.

As I said, it's a cool idea. I might have written it as a non-caster PrC, but that's because I have a soft spot for non-casters.