Necromancer, I am the Cataclysm Episode 18 English Subtitles

When a mysterious game merges with reality, the laws of the world are rewritten, allowing humanity to awaken combat classes and advance through a new system of power. However, the opportunity comes with a devastating threat: demons and dragons from the abyss begin a prolonged war to conquer the human world. After transmigrating into this dangerous era, Lin Moyu awakens the world’s only hidden class—the Necromancer. Gifted with an extraordinary talent and a unique ability system, he rapidly grows stronger, commanding an unstoppable undead army. As the Divine Xia Empire faces invasion from abyssal forces, Lin Moyu rises to defend his homeland, disrupt the balance among three rival powers, and ultimately pursue the throne of the King of the World.