With a wave of his hand, an Array Flag appeared in Lin Fan's palm.
This was the simplest and most ordinary Array Flag.
Lin Fan intended to inscribe various Pattern Engraving Techniques on the Array Flag, and then thoroughly refine it into a Control Flag.
Lin Fan swiftly began to take action.
Through the Universal Image Talisman Paper, the Pattern Engraving Techniques on the Control Flag emerged one by one in Lin Fan's mind, and then, he began to inscribe these techniques onto the Array Flag.
Suddenly, Lin Fan stopped and muttered to himself, "Here, there seems to be a slight mistake. If I improve this error, the power of the Control Flag will certainly become much stronger!"
Following that, Lin Fan continued to tirelessly refine the Control Flag.
Whenever he encountered areas he deemed erroneous, he directly improved them using his own methods and then carried on with the refinement!
Time ticked away second by second, but for Lin Fan now, time no longer held any significance.
