บท 520: Chapter 267 Evolve! Dark Nightmare Tiger!_3

Fang Mu can only increase his level to golden rank by becoming a Biprong Star Beast Master.

In the Beast World, the only thing that is fair is that no matter if you are the disciple of a Grandmaster Creator from a prestigious family, you still have to gradually increase your rank as a Beast Master, you can't achieve it at once.

Sacred Relics do indeed have the effect of improving the spiritual power of a Beast Master, but this effect can only be seen through months and years of accumulation.

And it only plays an auxiliary role.

Evolving a Mechanical Beast, whether in terms of level or quality, is very simple.

All Fang Mu needs to do is digest the spiritual instrument fragments inside the Mechanism Fortress and then add a new batch of fragments!

The Abdominal Territory Worm is also something he doesn't need to worry about.