Global Class Change: A Necromancer? I Am the Calamity

Games descend upon reality, overturning the world's rules and ushering humanity into an era where everyone can change classes. Only by becoming a class-changer, leveling up, and growing stronger can anyone stand at the summit of the world! On the day of his class change, Lin Mo awakens the sole hidden class: Necromancer. But because of its long casting times, frailty, and need for corpses, it is labeled "the most useless hidden class." However, when Lin Mo checks his status panel, he discovers that his skill tree has mutated! Summon Skeletons mutates into No Cooldown: Infinite Skeleton Swarm! Corpse Explosion mutates into Chain Reaction: Nuclear Explosion Art! Undead Sky Screen mutates into Eternal Night Descends: God's Domain! ... Years later, when Abyssal Demon Gods lead a billion-strong demon army to invade the Blue Star, what they see is Lin Mo seated upon a throne of bones, and behind him... an Undead Calamity billions of times more terrifying than the Abyssal army! Lin Mo: "I alone am an army."

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.