Han Li looked up at the house-sized ball of black and white lightning up above, and his pupils immediately contracted slightly.

He knew that this was the final moment of the true lightning tribulation, and his ability to successfully transcend it would depend on whether he would be able to withstand this final ball of lightning.

Thus, he immediately took a deep breath, then opened his mouth to expel three mouthfuls of blood essence before making a hand seal.

The blood essence instantly transformed into dozens of crimson runes, which surged up into the air before vanishing into the three extreme mountains in a flash.

The three mountains then began to converge toward the center before combining as one to form a massive three-colored mountain, and it shrank down to only several hundred feet tall while an enormous aura began to emanate from it.

This technique of combining the three mountains as one appeared to be rather similar to the final form of the Integrated Five...