"Ohoho no, little lady, not that one," he said as he kept looking through the armory. "You would have to develop the forth dimensional ability of energy for that one, which if I saw your record correctly, you don't have. However, you being a child and already having an ability, you should be able to develop your powers faster, albeit not as refined as what they'd be as an adult. Still, once you receive the energy power, even as a child, you should then theoretically be able to use this. For now try this," he finished as he handed her a different weapon.

he took this long war club down and handed it to her
(they are called tetsubo war clubs, he handed her the two handed one on the bottom)
[img]http://www.nihonzashi.com/japanese_weapon_pictures/tetsubo_640_3131.jpg[/img]

"You hit something with that, and not only will it deal a devastating blow, those metal nubs on there will shock and stun your target, if you have a fresh electro cell in there. You may have to carry a few cells with you. the cells go in the bottom of the handle."