Human Ghost
Grey and the man continued fighting, exchanging attacks. The man had a higher attack power, but Grey was more versatile and he was able to force the man to retreat a few times. He tried to close the space in the area with the little he learned from the Space Elementalist he fought a few months ago, but he wasn't strong enough and the man was able to easily destroy his attempts to block it.
However, his spatial distortions attacks were stronger now. Even though the man also had the space element, he had to be careful of this attack. It possessed terrifying power and he knew not to mess with it.
Just when Grey was about to gain a slight advantage over him, Grey sensed an incoming attack and without hesitation, he retreated.
'Who's that?' He looked around, but there was no one in sight.
The attack was dangerous, and he got a familiar feeling from it.
"Hmm…" He squinted his eyes and turned to the man, "I've seen this form of attack before."