C3773 Their Own Trump Cards!

As the name suggested, the Immortal Beast Bone was the bone of an Immortal Beast!

And the Vicious Beasts that could be called Immortal Beasts naturally had reached the realm of the Ruin Immortal Realm.

Whether it was a Martial Cultivator or a Vicious Beast, when they completely broke through the realm of the great circle and reached the realm of the Ruin Immortal