No, perhaps there was more to it than that.
A gravitational field encompassed space and time. Since time flowing at different rates could cross from one spacetime into another, this stone acted like an intermediary, allowing distant gravitational fields to seep into the field it occupied, then achieve some sort of balance within this spacetime of multiple gravitational forces.
Xu Huo thought of time power again, sometimes a torrent, sometimes a stream. In a sense, it was itself the result of two gravitational fields permeating each other, only in this case, a player caused it.
Perhaps, on a dimensional level, all gravitational fields could permeate one another, differing only in the strength of that permeation.
A player's intervention caused time to leak through dimensional fissures. In theory, then, gravitational fields could do the same, though they might require larger fissures.
The same applied to curved time.
This was getting interesting. He raised the stone to his eyes. Carmen Field had deliberately hidden it away; he must have realized this too. Although humans were evolving, and some players could indeed perceive spacetime keenly after undergoing special evolution, that did not mean they could simply break through this barrier. People merely used these abilities instinctively, without understanding the underlying principles of going from zero to one. Naturally, they could not apply that understanding to other things.
So how could he draw on a new gravitational field the way he drew on time power?
A gravitational field was certainly more dangerous than time power. Once he encountered one, being frozen in place or growing old would hardly be the end of it.
Xu Huo did want to try the transdimensional space power on his finger, but he could not actually stick his finger into a gray vortex. Never mind the gray vortices—he did