His right hand flickered as another Illusion Stone was taken out.

An Illusion Stone with stats identical to the previous one. He tried several times again, but all the stones were the same.

“Twelve stones in total, so I guess they’re all a part of a ‘set’, but don’t have a ‘set effect’. They can be stacked, so having all twelve of them used at once means being able to create an ‘illusion matrix’. Wonder what’s the difference between using one...