Chapter 502: A Deadly Forest

After crushing one of the ten chief alchemy elders' head like a bug, Jacob stowed away his body and tried to check his space ring. 

However, a deep frown appeared on his face, and he stowed the ring away as well, mumbling, "Another ring with mystic signature. First, the Flame Iron Giants, and now this idiot elf as well. I've killed quite a few high-class beings, and I need my mystic signature, too." 

Jacob lamented his helplessness against these locked space rings, and despite having two unique magic cores and a unique physique, he still couldn't awaken his mystic signatures, which was quite frustrating. 

Now, he mused that his mystic signature was probably connected with the hex magic core, which was still at extraordinary rank, and it wouldn't evolve into a unique rank until he was in unique plains or encountered unique rank dark beings.