My Beast Control Skills Evolve Infinitely

This is a parallel world dominated by beast control. Snowy ice dogs, flaming phoenixes, iron-armored turtles, red-flamed angry apes... Grass, ice, fire, water and even the mysterious and powerful phantom system. Su Chen accidentally obtained the Babel Tree, which can breed skill fruits. When the fantasy beast takes the skill fruits, the power of the skills will be increased by about twice. Assume that the skill damage of a fantasy beast at the first-level development stage is 100, and the skill damage of a fifth-level ultimate stage is 1500. So if a fantasy beast can evolve four times, its weakest first-level skill will be upgraded every time it evolves, and the damage will be 100*2*2*2*2=1600. Su Chen: Artificial three stars for five costs! Cool!