Crystal Essence Soul

The man's eyes narrowed in anger as he seriously began fighting. He swung his sword, sending out light attacks as he did so. 

The attacks landed on Ning, who did his best to block it.

Light Essence made the attacks faster than normal, but it also was generally weaker, after all, it followed the properties of light itself.

Ning blocked it as well as he could. While the attacks stung, they didn't hurt him. He protected his body while looking through his Essence Sense.

He could see from his entire body if he wanted to, but then… what fun was that?

Suddenly, the Essence he was sensing changed its aura. From Light, it changed to a more powerful Crystal Essence.

Ning quickly moved his arms away, looking at the crystal attacks that were flying toward him.

Crystals were generally harder, sharper, and less crumbly compared to rocks, so the shards that were flying toward Ning were far more dangerous.