Sword with Inherent Chill?

"Exquisite craftsmanship, truly exquisite!" Sai Ruben looked at the Liu Ren Dice in his palm with a fascinated expression. He murmured, "I never thought that such an extraordinary item existed a thousand years ago. Its design isn't complicated, considering the advancements in craftsmanship today; it's nothing more than a special six-sided die. The only thing worth considering is the patterns on the six faces. Without patterns, even with superb skills, one would probably need to try each one individually to unlock it. The patterns on this one are depictions of Persian deities. With my experience, I can only identify four. It seems the remaining two patterns need to be tried one by one." Sai Ruben contemplated while turning the mechanism on the Liu Ren Dice, attempting to decipher its mysteries based on the patterns he remembered.