Cross-Tier Slaying

As time passed, the battle between the two terrifying creatures continued. The Mutant Blood Whale King's injuries had become increasingly severe, with blood continuously flowing from its massive mouth, staining the sea a faint red.

In an instant, it let out a furious roar. "Land-dwelling creature, are you really willing to fight to the death with me?!"

The Blood Whale King emitted an extremely aggressive mental fluctuation, indicating that it had been thoroughly suppressed but had yet to use its ultimate technique. With that move, it believed it could turn the tide of the battle. However, the cost was too high, especially for a high-level Tier 3 King; the 20% Evolution Points were invaluable. It would take at least a year to accumulate such points from its own forces alone.

Unless it was pushed to the brink, it wouldn't resort to its ultimate technique.