User blog comment:The Black Dragon of Orihara/Solar's fun little guide to Roleplaying/@comment-7637833-20150224205126

"Technically, hammerspace, as it allows anyone to store anything and to pull it out with a blink of an eye"

Uh... would a morphing weapon with multiple forms count as that, and the part about "many weapons"? Because that's kinda what Blitz has with his Bloody Rebel blade. The other forms are generally situational, so he sticks to the standard form most of the time. Plus, they all come with drawbacks - axe is heavy and slow, scythe weak but fast, etc.