While fusing with the Runestone of spellcasting, Jack was taken into a world of flying stones and quicksand.
He was assaulted by a hail of stones. He tried to use his hands as if swords to repel the stones, but there were just too many stones. The more he repelled, the more stones were conjured. It was as if he had to be hit by the stones. There was no way around it.
After getting stoned for a torturingly long duration, he suddenly felt himself sinking. He looked down and saw his feet were ankle-deep in the sand. He tried to pull himself out but couldn't. He sank fast. Before he knew it, he was completely submerged. He couldn't breathe. He couldn't move. Which was weird because even underwater, he could breathe just fine in this game world. What he felt now was what was called getting suffocated in his old world, and it was excruciating. It was worse here because he couldn't die.