Leon's eyes suddenly narrowed for two reasons. One, he had just been taken advantage of, his speach time being used to charge. Two, there was a spectator. He seemed friendly enough, and hadn't attacked them, so Leon was fine with it.
Then again, he still had to do something about that pesky blast charging. Before Leon was done talking, even, he fired out the 6 construct orbs, and formed a large hexagon with them. The hexagons connected to form a large six-pointed star, much resembling the star of david.
The Great Work of the Architect - Six-Point Mirror Trigram
The area of the star began to glow faintly, distorting the world as you looked through it, blurring your very perception, especially so in the center, where the twin triangles overlapped. The blast fired was headed directly for that point, Leon made sure of it. This Mirror was nothing to be taken lightly, as it could reflect anything thrown at it, even attacks that eat away at existance. The power of the Sanctified Flame wouldn't be hit head on with any force, nothing would form an obstruction in its way, but the power was redirected just the way it came once it went through the world, and into the World of Creation.
Leon didn't waster time, and coated both of his hands in flames again. A previously unseen determination was in his eyes. He wanted this to end now, he was getting annoyed. Rei may be learning how to take advantages of his foes weaknesses, but he would not take advantage of the time that Leon took to speak. A man's honor must be upheld.
Rei should count himself as lucky that Leon didn't deem the situation worthy of using the power of the Construct Virus, but he is also unlucky in the fact that the virus began to spread once more, now working its way up the elbows.