The space within the Inner Underground Palace was limited, and there wasn't much room for the tomb owner to dodge in the first place. Now, with the stone blocks Qi Tian had moved, each at least the size of half a room, using such massive stones to smash someone made the tomb owner more and more cautious, with less and less room to evade.
That was the effect Qi Tian wanted; he no longer cared to consider how precious these stones truly were, or what great uses they could potentially have in the future. The urgent task at hand was to kill the tomb owner, and anything else could wait until later.
