Under the Wind Summoning Technique.
The effect did not seem particularly significant. Li Yi's attack did not put an end to the three Nascent Soul cultivators. Although some were injured, it was not enough to take their lives completely.
It seems that the Wind Summoning Technique is not suitable for circulating the metallic energy in the lungs.
Li Yi had a realization at this moment.
This technique is still better paired with the fiery energy in the heart. Fire borrows the power of the wind, infiltrating everywhere, burning the five organs, and incinerating the Primordial Spirit. Isn't this much stronger than the rain of swords formed by metallic energy?
Only in actual combat can the strengths and weaknesses of a spell be tested.
However, the three Nascent Soul cultivators were unaware of Li Yi's thoughts. At this moment, they were already in a sorry state just blocking this attack, and the middle-aged Daoist lost an arm, suffering a considerable injury.