C327 A Stone That Is Impervious to Swords and Spears

"The next item is a middle-grade auxiliary spirit tool, Wind Escape Boots. Wear these boots. Increasing speed by 2% was a rare defensive spirit artifact. It can basically be compared to High Grade Spirit Artifact. I won't say anything else, but the starting bid is still 100 Low Grade Immortal Spirit Stone. Each increment is no less than 10 Low Grade Immortal Spirit Stone