 The clubs could also be thrown with such skill by Grayson (and possibly due to their design) that they would ricochet off walls and objects to hit multiple targets, then return to his hands.These clubs also have the capability to be linked together as well as grow in size to make a staff, as depicted in many series, such as "Teen Titans" and "Young Justice" (Robin uses these weapons).In 2001's "" #111, Superman and Lois Lane travel to a version of Krypton later revealed to have been created by the villainous Brainiac 13 and based on Jor-El's favorite period in Kryptonian history.