He was very clear about Iron bull's strength, and so was iron snake, who had often sparred with him. The weapon Iron Bull was holding was a magic weapon given to him by Zhao Hai. This magic weapon was extremely powerful, much stronger than any ordinary magic weapon. Even so, Iron bull's blade was unable to leave a mark on the wall. It was clear how hard the wall was.
What was even more terrifying was that such a hard wall actually couldn't stop the erosion of the sand. How powerful was the sand here? Iron Bull and iron snake's faces turned ugly just thinking about it.
Zhao Hai said in a deep voice, " looks like we've really overlooked this point. Even if this was a battlefield, there should have been some magical weapons left behind. But now, there's nothing left. This is enough to explain the problem. It's just that we haven't noticed this. It looks like we still have to be careful. If we don't know when the sandstorm comes, it'll be troublesome. &Quot;
