Very quickly.
Drops of the Power of Creation, which looked like jade marrow, merged into the transparent sword.
As the power of creation fused into the Cheng Ying sword, the originally middle-grade fifth-tier Cheng Ying sword's spirituality instantly soared.
In the air, mysterious array patterns appeared out of thin air and fused into the Cheng Ying sword.
The formation was self-formed, and the fusion formation was a tool!
Even though it wasn't the first time Chen Daoxuan had seen this scene, he was still shocked by this magical scene every time he saw it.
Not long after the last drop of power of creation fused into the Cheng Ying sword, the last array pattern also fused into the Cheng Ying sword.
At this moment, the Cheng Ying sword began to tremble violently, as if something was brewing within it, wanting to break out of its shell.
The space around the Cheng Ying sword rippled outward like water.
