The Mythical School of Wonders

My life was always normal as far as I could remember, I haven't seen any supernatural beings of such growing up. But, I was always told that there was something in me that was more "Powerful" and "Unique" as it was in the blood of my Family. But this, I've been bothered alot by my Grandparents, as they said that I have more "Power" in me, again, I seriously don't know what this so called power thing is. But, my Family told me I'll have to transfer schools, they told me it was named "The School of Mythical Wonders". At first, I thought It was some joke, but apparently, magic exists and that, I'm going to be a part of it now since I'm 17. My Grandfather gave me a mask, in which he said, will ward off some of my "Magical Presence". He also gave me a bracelet, in which can block off every single particle of my "magical energy" from showing.