บท 2298: 2298. Bigger Problem

"Reporting in!" The shout was right before Su could even look at the appraisal that her group had just managed to achieve. 

"What happened?" She didn't think that anything else major might have just happened, yet here they were, two different groups had sent back soldiers to report to her at roughly the same time. 

"These monsters can eat traps. They were able to eat right through the metals used for the traps when it comes to the iron, brass, and steel alloy traps. The runes had no deterrents either for them. They also moved too fast for them to be captured by magical means. We have an appraisal."

"We achieved an appraisal as well, there was a rune trap made to cause a cage of stone from the earth when activated. The monsters chewed through it and also used their mana to manipulate the earth while doing so. The appraisal is less useful than other appraisals we have achieved."