MTL - Instructing the Archaeological Team, Was Actually Regarded As a Tomb Robber - Chapter 416 don't leave a way out

... anism.

Many ancient tombs will put a replica, either a sharp knife or quicksand below, once a person falls into the quicksand pit, there is basically no way to survive.

Some ancient tombs are filled with quicksand directly behind the surrounding tomb walls. Once the mechanism is activated, the quicksand will bury the entire tomb, leaving no way for tomb robbers to survive.

No matter what kind it is, as long as it encounters quicksand, it is very troublesome.

This thin ...