C476 Playing Chess

Quenching, followed by a gentle tapping.

With the Engraving Needle firmly in hand, he meticulously etched runes into the base of the Chessboard Spiritual Tool.

Su Ze could feel that as the Chessboard Spiritual Tool gained recognition as his own, and as he refined it once again, it was finally acknowledged by the Universal Attribute Points system as Su Ze's Spiritual Tool