The pudgy elder hastily activated his spiritual power, enveloping himself in a shield of spiritual energy.

The Sword Qi struck the shield and was neutralized.

Lin Jichen wasn't surprised at all. This was a specialty of Crystal Realm cultivators, who could transform their mana into protective shields, something Foundation Establishment Realm cultivators couldn't do.

However, the spiritual energy shield of the Crystal Realm could only passively endure attacks. It wasn't until the Golden Elixir stage that it could be freely contracted, serving both offensive and defensive purposes.