The speed of the ghost horse was extremely fast, soon leaving most of the undead creatures far behind.
However, there were exceptions. After the ghost horse galloped for about 10 minutes, a rumbling sound came from the ground, and a white bone giant dragon with a robust skeleton and over ten meters long burst forth from the earth.
The white bone giant dragon spiraled in mid-air impressively, with its skeleton sparkling like jade and extremely hard.
The skeleton dragon, born from long-term exposure to dense death aura, is a double-type spirit beast of the undead and dragon lineages, formed after the spirits of monarch stage Eastern dragon skeletons accumulate energy.
It possesses the powerful strength of the dragon clan, defensive power, and the undead's difficult-to-kill nature.
Seeing this fourth-stage commander skeleton dragon, Chen Mo sighed with a bit of regret.