Beast Taming: Infinite Copying and Evolution from the Start

[Beast Taming + System + Academy] Cheng Ziyi transmigrates to a world of Beast Tamers. With mediocre talent, he had planned to live an ordinary life, but in his tenth year, he unexpectedly activates the System.

Are you kidding me? It took this long to show up? Still, this System is pretty amazing!

Not only can it show him information about beasts, it also lists the materials needed for their evolution. And every time he evolves a beast, he gets a template card!

Unlimited synthesis, random skills, all thrown in!

Then everyone watches as a water turtle flies and breathes fire, and a parrot takes on dozens of people at once. They fall silent, wondering what on earth they're seeing. You call this Beast Taming evolution? Isn't this a mutation?