A Void Refinement Heaven Immortal, the Guanyue City Lord, was killed by a single strike!
With a close-range strike, a sword technique that only existed among low-level cultivators proved to be fatal in the battle of Heavenly Immortals.
How was this possible!
Countless onlookers, from powerful Heaven Immortals to Earth Realm cultivators, were all dumbfounded.
How difficult was it to kill a Heaven Immortal?
It was as difficult as ascending to the heavens!
Heaven Immortal experts with a void realm could use the power of heaven and earth to escape into their own Grotto-heaven at any time, or amplify their own power using the energy of their Grotto-heaven.
Especially for Heaven Immortals at the Void Refinement Realm, they had already integrated their Grotto-heaven with themselves, and one couldn't possibly know what kind of power was concealed within the Heaven Immortal's Grotto-heaven they were facing.