Soul Lock Slash!
This ability is also possessed by the Yama Dragon.
Moreover, the Yama Dragon can ignore distance.
An enemy could flee a thousand miles away, but as long as they were locked by the Wings of Death Scythe's aura, they could be directly slain.
Ming Meng God's consecutive soul-locks clearly hadn't reached the realm where distance could be disregarded, or perhaps the spare knife in his hand couldn't produce that effect.
The Moon Blessing White Dragon's response was simple, create distance!
In fact, at this level and realm, let alone the small White Holy City, even a god capital could easily be filled up by the divine abilities of a deity. The Moon Blessing White Dragon's creation of distance was in fact creating space for itself.
