C2307 Voodoo Tomb

Damn, what's going on? Didn't Cheng Wu said that there were many remains left behind by corpses in the sarcophagus, how come the sarcophagus in front of him looked like an explosive that could explode at any time?!

Others would be able to find rare items and martial arts from the clay coffin, but for me, I can only be blasted by the coffin