I got masonry, which I guess is just earth manipulation contained in an urban area?
I've seen a lot of comments on another page that REALLY don't like masonry, but I think it's awesome. Like all powers, if you learn everything about it, you can use it to do things no one else would've ever thought of, and I mean, it's hard to defend against something new.
My name would be "The Reapkeeper" and I would probably be a villain, maybe even a anti-hero. I mean, right now I would like to assume that I would be a good guy, but I'm not that morally strong. Even then however, I would be the most theatric supervillain would would ever see.
I imagine myself to look similar to Yokai from Big Hero 6, the mask would be different but other than that it would be relatively the same. I would wear a black hood, and the mask would be reflective. Without facial features, or eyes holes, just the general shape of my face. Kind of like Daft Punk, except the reflective part goes all the way round.
I don't like the idea of using full sized bricks to do whatever, so I would ground it up like sand. You would see me walk past a series of brick buildings, and it would slowly erode away as I gathered it around me. Using that, I would create a "wave" of brick powder that I stand on to travel and attack things with. I would destroy endlessly. Tear down buildings, kill people I don't like, the usual.