"The fourth-grade Thunder Sound Sword can unleash sword qi that resonates like thunder, making it highly effective against evil spirits and demonic cultivators," Lu Xuan muttered to himself as he examined the silver-white short sword in his hand.
In his eyes, this Thunder Sound Sword was far superior to the Fish-Dragon Sword he had encountered before. It naturally carried the special sword qi of thunder resonance, which was particularly effective against demonic cultivators and evil spirits. More importantly, Lu Xuan speculated that this fourth-grade Thunder Sound Sword, imbued with Buddhist power, might be useful for nurturing the Vajra Bodhi spiritual plant.
The Vajra Bodhi was currently placed in a damaged secret realm. Since only the Soul-Guiding Incense could slightly promote the growth of spiritual plants, the Bodhi seed had shown little change so far. Now, with the addition of this fourth-grade Thunder Sound Sword, there was a chance the seed might finally take root and sprout.