As Arcanjelo made this fiery charge of his, he finally put Sol into a full defensive mode... His body was fully overtaken by Orichalkos, which would seem to utterly devour his body within, claiming all of him in shining liquid gold before solidifying into the suit of full armor upon his body. Even that long, piercing helm of his would solidify, shielding him not only from Angelus' blows, but his gaze, as well; In a way, this act could be taken as the final act of separation between himself and Angelus, marking them as truly enemies.
The Academy's protective aura still had had weaknesses. A truly skillful warrior with a truly powerful weapon could still damage things which were protected by it. But it was still a toss-up as to whether this powerful swing he wound up would get him any leeway, as the Academy's blessing was meant to protect children from killing eachother, and it hadn't been nearly as tightly-focused as Angelus' stones were.
He swung, in a rather Samurai-like charge; The length of his blade would give him an edge over Urim, but Urim could still separate and attack from a distance. However, he was protected from the unenchanted weapon by his own powerful armor. The end-result of this battle would likely depend on if the stones could protect from the wild, furious, and vicious force behind Arcanjelo's swing.
That, in itself, really showed how different Arcanjelo had become. Before, he'd only once spilled blood with anger in his heart. He'd always been calm, fighting only to protect.
Now...