The Dangerous Idea

After a few minutes of walking, Luke decided to fly off. Channeling his energy, passing it from the center of his chest to his entire body, as his mana reached his legs he felt his strength increase and his speed increase even more.

Suddenly two vortexes of wind arose around Luke's legs, 

He rose from the ground, like a feather, and began to fly at an incredible speed. The wind whipped in his face, but he didn't care, he was free and felt more alive than ever, watching the landscape below and feeling the freedom of flying. 

His mana was flowing, keeping him in the air and flying. 

But he knew he needed to be careful, as much as his mana reservoir was infinite, and he wasn't going to run out of power halfway through, there was still the problem of how to improve the expenditure of that power, after all, it was all a matter of manipulating it correctly in order to harness the power efficiently.