About one incense stick's time later, a small boat-shaped Spiritual Artifact flew by at a height of forty Zhang above the ground.
With previous experience in weapon control-flying using the wings spirit runes, combined with Lu Ye's now far superior control over his own spirit force, he spent only a brief time figuring out the trick to weapon control-flying.
The speed of this mode of flight was even faster than Amber running at full strength. After all, one was flight, and the other was running—they were incomparable.
However, riding on Amber didn't require any energy, whereas weapon control-flying consumed Lu Ye's own spirit force.
The degree of consumption was much lower than what Lu Ye had anticipated. This was related to the sufficiency and purity of his spirit force. After checking the rate at which his spirit force was depleting and doing some quick calculations, he could maintain this weapon control-flying for approximately four to six hours.
