Tiers and Levels.
Cain frowned...
"A {Scylla's Spawn}?" He had never heard of such a creature before.
Evangeline continued, "Apparently, they are a strange type of beast that lives within oceans. The system explained that it had been lying beneath the oceans, dormant for centuries. However, with the influx of God Ash on Urbus and the surge of mana density, it was only natural it would awaken."
Cain rubbed his face, "That's quite the revelation..."
Evangeline nodded in agreement. Then a small smile formed on her face, "However, even though it is incredibly powerful, as it was just waking up after who knows how many years of slumber, it was incredibly weak. That didn't mean it was easy to kill. Far from that..."
Her face gradually fell back to its expressionless state, "That thing almost killed me. It also didn't help that my {Blood Manipulation} was close to useless underwater, so I had to rely on my other skills."