Originally Posted by Wraith
This is the sort of magic item that I adore owning in my games. Especially if you're being sneaky and try to push the GM's definition of 'item' a little.
For example: The human brain weighs about 3 pounds
Sorry… they already have that one covered.
Target: One nonmagical, unattended object weighing up to 5 lb.
Brains are attended objects. If it works, it must mean they were letting their mind wander.