Fang Mu looked at the City Protecting Magpie, which was sound asleep, and walked over to touch the crown feathers that had grown on the top of its head.
The texture of these crown feathers was no different from metal, only slightly more resilient than your average metal.
The texture of the wing feathers was even harder than that of the crown feathers.
Once the City Protecting Magpie filled these feathers with energy, it would become the "mountain" at the forefront of the team, providing a reassuring sense of protection.
The enhancement of Hu Tao's Destiny Guardian Beast, the Bird Armor Puppet, wouldn't be completed in just a day or two.
It required a long time to devour those higher-grade Metal Spiritual Materials and absorb their properties.
Compared to Jiang Tuo, Hu Tao's rate of strength improvement was undoubtedly much slower.
But as long as higher-grade Metal Spiritual Materials were provided, Hu Tao's Destiny Guardian Beast could keep improving.