In his line of sight, Dave saw the rib of that brat floating above him before it changed shape slowly and became bigger. In fact, it had become so big that people like them wouldn't be able to hold it with their hands.
To his surprise, the rib that that brat plucked out from his body earlier became a giant bone spear. It was about 10 meters long and the size of its shaft was about that of a human's body. The shaft was like three snakes that intertwined together, forming three long and huge blades on the other end as though they were the fangs of the snake. The spear emitted a dangerous aura as though it could destroy and pierce through everything.
Unlike this spear, Dave's spear that he currently wielded was like a baby. It couldn't be compared to it in any way at all.