User blog comment:B214/Volume 17 spoilers./@comment-117.217.186.212-20140224111716/@comment-79.56.164.146-20140225163904

nope, something similar to a scan/analyze power, if you give power to someone or something you need to know if the body or the object can take and use the power, at the same way if you want to divide and steal power you need first know how much power the target have and then you can divide and steal