THIS skill, [Dragon's Flame], could only be used once a day because it had a cooldown of 24 hours. And it also could only use when Xia Lei was in this beast form. Because the skill was too OP. The higher he leveled up, the more powerful it became. It could easily obliterate anyone or anything on its wake. That's why he only used it when there wasn't really any choice left for him.
And the situation he was in right now really called for this skill.
The golden flame that came out of his maw was as brilliant and hot as the sun. Because of the buff given to him by the Angel who suddenly appeared out of nowhere, this attack became even more powerful.
With the addition of the elemental skills bombarding the kraken, the kraken simply burst into flames. And its pained howl echoed throughout the vast ocean.