Previously, the Medusa Giant Lizard's roar had been full of imposing viciousness. Now, it was more terrifyingly savage.
Soon, the Medusa Giant Lizard's body started to expand, and the stench of its mouth became so noxious that it forced Lin Yuan to rush backward.
Lin Yuan noticed that the Medusa Giant Lizard's tail had grown to twice the length of its body, and three heads had sprouted from its neck. The three new heads had grown almost as large as the Medusa Giant Lizard's original head.
The four heads roared in unison, blowing away the sand grains that Source Sand had turned into.
The Medusa Giant Lizard's light purple scales had also darkened into a majestic purple-black.
There were black and gold patterns running all over the purple-black scales, and they seemed to carry an unspeakable aura of blood.