Breaking the sound barrier with his physical body was an idea Lynn had contemplated before.
Since they were no longer weak carbon-based life forms, speed and strength shouldn't be so greatly limited!
It was only after ascending to legend that Lynn realized the issue indeed lay with acceleration.
Previously, great wizards used force field magic to fly, which is a very advanced anti-gravity method, but it's also true that it's slow, so Lynn had the brilliant idea to use magnetic fields to increase his speed.
It was like launching an electromagnetic cannon, projecting himself out in an instant!
This method of speeding up was undeniably crude, but its velocity was unquestionably extreme!
A mere second of electromagnetic acceleration increased Lynn's speed to one and a half times the speed of sound, and his energy body transformed into an iron body midair!
