Immortals Come to the World: Immortal Magic Increases Billions of Times

Bai Xiaotian traveled to a world where he cultivated immortals. He had excellent talent and qualifications, and he learned a low-level immortal technique in twenty years! At the age of twenty, the system was finally opened, with unlimited immortal power, and the power of immortal magic increased by billions of times! Normal low-level magic, Thunder Knife, one meter long! After the increase, the 100-meter giant thunder knife! Normal Intermediate Immortal Technique·Lightning, one meter thick! After the increase, hundreds of huge thunderbolts a hundred meters thick fell down like covering the sky and covering the sun! Normal high-level magic, flame giant, three meters high! After the increase, the flame giant of several hundred feet broke through the mountains and crossed the sea! Normal king-level magic·Wind Spirit Wings, the baby with the highest speed! After the increase, what about people? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.