Chapter 429: The Mysterious Power (1/2) [9/??]

"What... what kind of demons is this?!"

Staring at the sudden sea of thorns and swarm of bloody butterflies that seemed to come back to life amid the flames, both Dragon King Membeli and Heretia wore deeply grim expressions.

Before they could even make sense of the situation or react,

The sea of thorns erupted violently. Countless thorns burst from the ground and launched a lethal attack on the two unparalleled warriors. Although the thorns' attack was not as vivid as the dragon breath fire or the divine magic, the dense, chilling aura surrounding them and the suffocating oppression they brought were enough to make both of them feel the threat of death.

Apart from the thorns coming from the ground,