Circles of Magic - 第 2 卷
Circles of Magic - Volume 2
One volume per Circle of Magic, from the apprentice's first rune to the seventh-circle archmage.
內文
The Second Circle
All magic originates from the magic powers of the user. The user is called a magician.
Every activation of a magic spell costs the magician a portion of his powers. These powers are referred to as mana.