If an observer believed these black spheres would become giants, they would become giants. If they believed the spheres would become terrifying Wall Builders, they would become Wall Builders.
Furthermore, the black spheres would even incorporate the observer's specific intentions:
"The giants can't get back up; they'll freeze up when trying to chase scattered enemies."
"Its body will wield the power of an Elder."
"..."
Whatever an observer said they were, that's what they became. If an observer believed they would attack, they would attack. If an observer believed these black spheres would put them in danger, the spheres would, in complete accordance with the observer's will, create a massive crisis.
What one faced was entirely dependent on their perception of the black spheres.
And all of these changes would vanish the moment one stopped observing.
Mo Ling was suddenly reminded of the shifting black walls he'd seen in the maze.
