Board Thread:Site Discussion/@comment-30940727-20170806154038/@comment-2089817-20170825093032

It's pretty obvious what One for All is. It's quirk power is to stockpile power, but you can take that in many ways. The easiest way to think about that? Kaioken from Dragon Ball Z. Kaioken does the same thing: stacks power in multiples, and also can cause damage to the body if it goes beyond the user's physical limits. At the end of the day, One for All is basically a Kaioken that can be passed on.