684. Exposed and Instantly Killed! Tit for Tat!

"Boom! Boom! Boom!"

With the death of the first Abyss King, the entire front line of the Abyss instantly erupted into chaos!

The Abyss Legion, which had been advancing according to the strategy laid out by the Spirit Monarch, encountered the Federation's frantic defensive fire the very moment they charged out of the Abyssal Passage.

Those locations that the Spirit Monarch had marked as weak points in the defense had long since been pre-positioned with Soul Guidance Rays and fixed-position Soul Guidance Cannonballs.

These attacks were unleashed the instant the vanguard of the Abyss Legion poked their heads out, instantly slaughtering the leading forces of the Abyss Plane.

Some of the Abyss Legion were even locked onto by Soul Guidance weapons before they had even emerged, being sniped the moment they stepped past the defensive line of the Blood River God-Slaying Array.

"This is wrong! The intelligence is flawed! These aren't weak points in their defense at all! The strategy laid out by Lord Spirit Monarch is incorrect!"

An Abyss King positioned toward the rear watched the horrific carnage unfolding before him and immediately realized the truth, retreating with terror in his eyes.

As he retreated, the Abyss King roared at the top of his lungs, desperate to spread this wave of panic throughout the entire Abyss Legion.

Seeing another nearby Abyss King hesitating and beginning to pull back, a flash of cunning crossed the first Abyss King's eyes.

That was right; he was a member of the Shadow Legion.

As the Abyss Kings who had long since defected to the Shadow Legion spread fear throughout the ranks, combined with the terrifying firepower suppression from the Federation's defensive line, the once orderly Abyss Legion began to fall into disarray.

The remaining Abyss Kings, as leaders of their respective abyssal races,