Truth pauses drawing his Aon, "Oh. I wondered why was someone sitting invisibly in the corner. Hello, I..." Compliment. What?!. Hat. "...really like your hat."
The main problem, I think, is that Eragon is very Gary Stu-ish. Nevertheless, I am impressed by the fact that the author chose a single magic system and actually thought about its consequences for more than two seconds.
Truth jerks suddenly and wipes away one of his spoiled symbols, hurriedly drawing a protection Aon. "Guys, I think the holed are attacking us, something just invaded my mind!"