Lind had learned a great deal in the decade with the Circle. They taught him finer control and regulation of his soul power. Sigils and engraving were the key to advancement but only to a point.
Each and every weaver was stuck at the peak of 3rd Tier Sky Realm, if they made it that far. The thin silvery line always held them back. They spread the story that it was an imposition put upon them to let others feel comfortable using them. It worked.
What was strange was the grade restriction. Grade 4 was as far as anyone could go, but never grade 5 despite being in the Sky Realm. Why? What was the issue? Knowledge was expanded and finer arrangements were made to improve existing engravings but that was all.
Advancement seemed as locked off in weaving as cultivation.
