Additionally, the the commander class knight golem on the horse seems to have a higher ration of mithril mixed into his materials.
Looking for him with the spell 『Detection』, his reaction is weaker compared to the soldier golems.
Finding out the contained percentage of mithril, which has an anti-magic property, from this weak reaction was the domain of a veteran.
Even I had reached a point where I was able to do that to a certain degree, but it didn’t reach Burkhart-san’s level yet.