National Time Travel: Evolve from a Little Snake to a Dragon of Disaster

All people are digitized, and everyone travels to the "battlefield of all races" and is randomly assigned as a member of hundreds of millions of races. Some people have become Golden Behemoths, some have transformed into storm elves, and some lucky ones have directly awakened as Feilu Dragonborn. But far away, the social animal turned into a short-tailed snake lying in a pile of dead leaves, covered in dust. He looked at the lone gray ability in his talent bar and fell into despair - the "weak venom" effect: causing the target to feel slightly erotic. In this world where giant beasts are rampant and extraordinary races compete for hegemony, a non-venomous, unarmored, and weak *snake is almost a mobile experience bag. He could only hide in dark corners and use the pitiful venom to kill insects to feed his hunger. He was regarded as an ant by all those who traveled through the world, and was numbered "the reptile at the bottom of the food chain." Until a critical moment of life and death, he was forced to use venom on a seriously injured "rock armored lizard". The ground lizard was not dead, but he got a prompt: "You successfully killed a higher-level life. The 'weak venom' absorbed a trace amount of the target's 'earth tenacity' trait and evolved..." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.