"The Magic Tower's light is gone?"
Upon hearing this, a thoughtful expression appeared on Leo Ray's face.
The more he understood about this world, the clearer it became.
A Magic Tower was where magicians lodged.
This special kind of construction mainly served to supply magical energy, typically situated at the center of a Magic Barrier and fairly common.
Furthermore, the tower contained numerous functional Magic Arrays like ones that could maximize magic output and accelerate magic recovery and so on.
The difference between a Magic Barrier and a Magic Array was quite simple.
A Magic Barrier was also known as a composite Magic Array.
It was an assembly of multiple or even hundreds of different types of Magic Arrays, connected in a special way.
Of course, although it sounds simple, each Magic Barrier was a precise piece of magical machinery.