As for the Cross Shadow Killer, it's even stronger. It creates a shadowed cross and kills in the dark night sky.,Lin Feng went through the other martial arts on the bookshelf, but could not find one that was more suitable for him than the Cross Shadow Killing Technique. Eventually, he gathered all the martial arts on the bookshelf and placed them inside the stone ring.,This is such a precious treasure, how could Lin Feng let it slip away。