"This ring is a sword training artifact."

"Those who have mastered the sword will infuse their sword energy into it, which will then evolve into corresponding sword qi, saving time for sword cultivators to condense sword qi."

"However, its main function is similar to that of a spellcasting puppet. It can help sword cultivators at the first stage to deduce the appearance of the second stage sword energy transformation, letting them know in which direction they should strive."

After hearing Chen Mobai's description, Ming Yihua fiddled with various equipment in the Dao Academy's appraisal room for a long time, then tried it out himself, and finally discovered its true function.