Restriction of Heaven

Sofia once try to hunt one of these horses.

There is the King of Horses in this plains and when Sofia tries to capture it, it even conjure earth barrier to protect itself from her arrow

At that time, it was just a sudden desire so when the horse deflect her attack, she did not pursue the horse.

But she knows the horse in the Steppe has this new abilities that seem to be different from horses in other regions of the world.

They now seem to have power to manipulate elemental energies while running

And when threatened, it can unleash a powerful shockwave that knocks back adversaries, using the earth's energy beneath its hooves.

The antelope that is near the stream has already runs away before she even arrive at the area. And even though her eyes could see far away, Sofia could only see the trace of energy it had left behind.