Sivan looked at Sam struggling to keep the barrier intact.
This gave him weird pleasure. The pleasure that he craved more and more.
So as Sam struggled with the earth completely covering him from all sides, Sivan made another motion just like before and slammed the earth once again.
This time, even more rocks and blocks of soil started coming toward the sphere. The force increased and the barrier almost broke, no matter how much Sam reinforced it. After some thought, he took a deep breath and changed the energy within the barrier with the repel style.
The energy tried to slip the rocks away into different directions and in fact, it worked for a bit, but as soon as they went off track a bit, they turned back and slammed against Sam once again.