"Cons, huh? You're talking about the difficulty in controlling mana when it's inside the Magic Domain?"
"Yes, Teacher Raphna."
"That's indeed a problem, but it is only a problem of difficulty, like trying to move a new limb you never had before. When has raising the rank to become stronger ever been easy? Furthermore, compared to trying to form the new magic circle around the heart under the attractive and repulsive force of three other magic circles, it's relatively easier, no?"
It wasn't just any three magic circles either; they were three magic circles that had already been linked.
The power generated from their circulations of mana is exponentially stronger and faster than three separate magic circles.
Vaan had read multiple articles about the problems faced by witches, whether they were True Witches, Senior Witches, or even High Witches.