True enough, Yuki's prediction turned into reality. Right after that, Gondo started to dominate the whole game. Even though the process was slow, it was as if an engine was heated to reach its optimum function, and once it was done, the potential unleashed by it was unstoppable. That was probably the best analogy to describe Gondo's performance in this set.
Gondo really showed the people in this building why he was among the best attackers in the country. Even without the help of Amagi's trickery, he still managed to thrive on the front line, destroying all the walls in front of him. His spike was strong and precise, and coupled with his perfect timing and sharp eyes to grasp every tiny hole in the opponent's defense, he became a real nightmare for Tsunemori High.
What made it worse, though, was the fact that Gondo changed his style completely just for this game, turning himself into a leftie spiker.