Wondrous Item, rare (requires attunement by a Must spend each night with Auger's Balls in your hand while sleeping in order to be attuned the next day.)
Auger's Balls of Concentration allows the user to maintain a concentration spell simply by rolling the balls in his or her hand. This allows a second concentration spell to be cast if one is assigned to the balls. The balls must be constantly rolled in the hand. If the balls stop rotating then concentration is dropped on the spell assigned to the auger balls.
Notes: Must spend each night with Auger's Balls in your hand while sleeping in order to be attuned the next day.