Thread:Darkcloud1111/@comment-15108745-20130826011959/@comment-3146930-20130826012756

Well even if Ruby herself uses Aura (possibly suggested by her speed), in combat she mostly uses her weapon and the recoil from it to attack. The weapon itself isn't fueled by Aura like Ren's Jade Dragons. Same could be said of Blake's weapon. Junior's weapon is basically a rocket launcher that turns into a bat and Torchwick's cane seem to fire something, but Blake himself doesn't seem to show any skill in Aura or Dust abilities. Still a work in progress as there are a lot of characters with unconfirmed abilities.