No matter how you see it, mages always have a slight advantage over warriors, even more so, the strength of the Eight-Armed Naga elder is equivalent to a Wind System Magic Tutor. Even a giant dragon would find it difficult to defeat him.
At the same time as the marsh tortoise's carnage began, the Duchess of the Sirens' "Soul-controlling Aura" also started to show its power. She was the only one among all the Sirens who could use the Soul Controlling Aura as a single-target attack.
Just like Liu Zhenhan, Duchess Diana also had strategically chosen a blind spot for magic clustering. Both sides excelled at grasping the timing and the situation amidst the complex circumstances.