User blog comment:Varzan Deodinm Beldinm/Most Powerful Semblance?/@comment-73.42.187.52-20150109012635

since all semblance ability's thusfar seem limited to an "as you use it" power, I could only see this working as being more like a nullifying field, which I could only see as having the downside of doing the same thing to themselves as they use it, making it more like a "sudden death" power