The Group-Character Secret would also help Xiao Tian cultivate in the array formation realm, giving him a systematic introduction to Array Patterns so he could seize this world's famous Killing Formations.
Cao Yusheng had obtained a Killing Formation, and that alone had raised his attainments in the current era method to the point where he could fight monstrous Heavenly Prodigies who had cultivated three immortal qi through the immortal ancient method.
While in the array formation realm, he had engraved into his body a Chaos Killing Array from the time heaven and earth were first split apart—the third-ranked Killing Formation since ancient times.
The Third Killing Array had a fearsome reputation. It specialized in slaughtering the titans of the Upper Realm and sweeping away everything in its path.
Throughout the Nine Heavens and Ten Earths, this Third Killing Array had long shaken antiquity and dazzled the present. Its mighty reputation had been steeped in the blood of supreme titans.
Legend had it that this Killing Formation was born within chaos and was a supreme innate formation.
Cao Yusheng's master, a True Immortal descended from the Black Tortoise, had acquired it.
Although Cao Yusheng later developed a fondness for robbing tombs during the Shrouding the Heavens era, Xiao Tian deeply admired the brotherhood between him and Shi Hao.
He had played an immensely important role in Desolate's growth. For his brother, he had dragged his broken body onward, spilled his true blood, and offered up his very life!
Xiao Tian remembered how Desolate had died in battle while attempting to break into the immortal king realm, and Cao Yusheng and the big black dog had dragged their aged, broken bodies from place to place, carrying their dear brother's corpse.
Their bodies were shattered, their blood and vitality withered. Darkness lay everywhere!