Lin Feng once participated in the Key War.
So he knew it was not just a scramble for the Key, but a war of races.
Due to space suppression, those who could enter this Space Gate had martial arts realms not much different, almost all were Demon Spirit Masters.
The Key would appear in the central area of that other-dimensional space.
The early stages of the scramble were actually just piling up large amounts of corpses, building a red path leading to the Key.
Faced with various Soul Skills blooming, large-scale indiscriminate attacks, no matter how strong an individual was, one could easily fall if not careful.
Sometimes the stronger a person was, the more likely they were to attract enemy fire.
After the meat-grinder-like slaughter, both sides had lost about eighty to ninety percent, that was when the true genius duel began.
