C521 One billion spirit stones
The taiwu sword was indestructible, but it was not because it was unrivalled in the world, in the end, the sword had been nurtured for a short period of time and was only a treasure of magical equipment level, if he met the The Treasure of the Heavenly Passage, even if the sword did not shatter, it would still be damaged greatly because of it, and this was not something Yang Xie wanted to