C48 The Young Girl Was in Love with the Magma(1)

Feng Lian had grown accustomed to Jin Xue's barrage of cannons filling the sky and paid them no mind. He centered himself and reflected; he seldom used crystals to power the Magic Array, and was unsure of the quantity needed. He realized that the number of crystals wasn't just tied to the size of the Magic Array, but also significantly to its operational mode.

This lack of knowledge irked him