Level 7 Blood Whale, Black Snake Transformation!

Levi held the Core of the Undead inside the shelter and chanted an incantation.

Levi could control two living dead with the level 2 Seal of Hell.

"Lonely Soul of Hell, I grant you a new life."

The Core of the Undead slowly fused into Yatos' skull.

The mysterious power filled his body.

Blue ghost fire burned in his empty eye sockets.

It was more like an icy blue frosty aura.

Perhaps because Snow Demons were ice-type Undead, the Core of the Undead that was born had such an effect.

Levi looked at Yatos' body which was as sturdy as Magic Shark, and exclaimed, "Magic Shark, come and meet your friend, Magic Shark."

If there were four of them in the future, they would be the transcendence version of the Four Heavenly Kings.

"Let me see if you two brothers can fight."

Levi had the two brothers fight hand-to-hand. The two muscular monsters collided with each other, and black gas surrounded them.