wait, not only she is OP with sword, she not even using magic that had been taught to her because there is no someone using "cheap imitation" of said magic since start of her journey of killing people. so she fighting with handicap and already that deadly.
so the other magician and magic they use according to Z is mere cheap imitation so the magic that she learned actually are more powerful and the original version.
hahahaha, those prideful "magician" are fucked. Olivia going to show that they are another bread to be eaten by her lol.