I have been racking my brain trying to figure out the name of a young adult fantasy series that I read in the early 2010s. From what I remember, there was a male protagonist (probably teenaged?) who was extraordinarily skilled in some magical system that revolved around basic elements (fire, earth, water, etc). I feel like the series may have begun with some sort of entrance exam, that was repeated at the start of every book/school year. There was always some dark force acting as an antagonist, but the protagonist wasn’t very well liked with classmates (I think they had all had a lot more training than him, some kind of elitist thing). All that’s to say that other students may have been minor antagonists as well. This one is a total shot in the dark but I believe the main bad guy wore a mask of some sort. It wasn’t actually super reminiscent of Harry Potter, besides the basic plot of a super talented kid appears out of nowhere and isn’t well liked. But, I can’t think of a better title so I’m sticking with that. The cover was a dark brown, maybe maroon-leaning, with a simple icon on the front I believe. This is the detail I’m least sure about since, during my search, I found a copy of Swann’s Way that looks a lot like what I’m describing and I may be conflating mental images here. I understand that none of this is super specific, or concrete for that matter, but any help whatsoever would be greatly appreciated!