The garrison commander's expression didn't change as he pointed toward Eagle's Nest Mountain in the distance: "Our scouts discovered a strange type of stone there."
"Huh?" Lucina instinctively wanted to ask what this had to do with magic bombs, but the words reached her lips before she suddenly realized he definitely wouldn't say meaningless things. She immediately got curious: "Strange stones?"
"Dense, hard stones, mostly gray and black. When you break them open, they show shell-like fractures." The garrison commander's face showed incredible disbelief as he pulled a small stone from his chest: "Feel it for yourself."
Lucina took it and examined it carefully, but didn't see anything special. "Just rub or tap this with anything, then sense for magic fluctuations. If I remember correctly, you're a high-level magician, right?"
Magic fluctuations?
Hitting this stone would produce magic fluctuations?
Her first thought was: impossible! Absolutely impossible!