Dugu Bo had already heard such forceful, threatening words for the fourth time. Rage immediately rose in his heart, and he promptly unleashed his Seventh Soul Skill, Martial Soul Avatar.
A dark green Ink Domain Poison Dragon, black as ink, with sharp black horns and powerful limbs, soared into the air. The giant dragon raised its head and roared at the sky, radiating immense majesty.
As Dugu Bo leaped into the air and landed atop the dragon's head, he clasped his hands behind his back and fixed his gaze on Yu Yuanzhen ahead.
At this moment, Yu Yuanzhen looked at the utterly unfamiliar Martial Soul before him. It was not the Jade Phosphorous Serpent Emperor. Amid his surprise, he was also filled with a thirst for battle.
Especially when facing this unknown dragon-type Martial Soul, the fighting spirit buried deep within his Blue Lightning Tyrant Dragon Martial Soul was completely ignited.
"No wonder you weren't afraid of me, Old Poison. It seems you encountered a tremendous opportunity. Not only has your Soul Power increased, but your Martial Soul has also transformed into a dragon-type Martial Soul."
"Even if your Martial Soul evolved, it still cannot possibly be a match for my Blue Lightning Tyrant Dragon Martial Soul. Besides, my Blue Lightning Tyrant Dragon Clan is the true orthodox branch of the Dragon Race."
Dugu Bo gave a disdainful smile. The Ink Domain Poison Dragon beneath his feet swayed its tail, proudly raised its head, and let out a leisurely dragon roar.
"It's only Dragon Transformation. Don't talk so big. You'll only know how formidable my Martial Soul is after trying it."
"Seventh Soul Skill, Tyrannosaurus True Body!"
A sturdy blue dragon, nine meters long and flickering with blue electric arcs, appeared. Its head rested beneath Yu Yuanzhen's feet, while Yu