Perfect Coordination

Flames erupted, burning the black, creepy liquid substance that came out of the second phase undead knight.

Shrike…! Squeak…!

A loud ear-piercing cry sounded.

The group we're prepared immediately covering their ears.

On the other hand to the side, the undead knight let out a high-pitched vowel sound screaming loudly, much louder compare to what the black substance let out.

The phenomenal action wasn't strange to the group eyes, already expecting such outcome.

Letting the creepy black liquid lived is the most idiotic thing a fighter would do.

The strange liquid is classified as corruption source parasite, a parasite that corrupts a person's body just by touching them for about 5 seconds.

The corrupted person would then become the parasite's puppet, turning them into what know as corrupted soldiers.

The corrupted soldier is like a hostage that would attack its previous companions, while the parasite has control over its body, the host is still alive and conscious inside.

One's you became a corrupted soldier, it's like you betrayed your companions, a hard-pressed mind pressuring scenario where it's either kill or be killed.

Taking advantage of such opening, the seven women pointed their palms to the undead knight, who turned into an abomination.

"Don't waste this opportunity, attack." Liza, being the leader of the group, ordered.

They didn't wait for the undead knight to recover as they launched a dozen holy and fire-based explosive attack spells to the unguarded undead knight.

Boom! Boom! Boom!

Shockwaves travelled onto the ground as weak earthquakes resounded.

The girls didn't hold back, squeezing every bit of mana inside them as they released terrifying destructive magic to the abomination.

Then a minute passed, almost consuming every bit of mana inside them, girl stopped releasing any more magical attacks.

They've left about 5% to 10% mana inside them, so they wouldn't feel dizzy and lost their consciousness.

Consuming more than 95% of one's mana capacity will result in dizziness and mental fatigue.

These symptoms could result in a dire situation in battlefields, reducing the person's combat power by at most 30% to 60%.

One must know human in Earth didn't just rely on mana and magic in combat, theirs also spiritual power and other means humans execute in fighting.

So, the group didn't entirely exhaust their mana except the two girls who used the earthquake spell.

But before their mana is exhausted, they've already prepared mana positions to recover the lost mana.

The time the undead knight was immobile, the two used that opportunity to recovered their exhausted mana as the mana potions couldn't instantly replenish one's lost mana.

Even now, after casting destructive offensive spells almost exhausting their mana the group begun gulping mana potions in large quantities.

Dust covered the entire area, blocking everyone's vision.

Fragmented magic particles that came from the rain of offensive spells has yet to settle.

"Be ready, that monster can't just die like that."

Liza assumed that even with those rain of offensive spells they launched, it isn't enough to end the abomination's life.

Roar….

So, as to answer her call a loud roar sounded it dispersed the dust scattering them elsewhere.

The already gruesome looking abomination turned uglier, the other's couldn't help but vomit in sight.

No one blamed them, even the other who held themselves from vomiting could only endure.

"Don't rush, triangular formation…"

Liza called out as the group surround her in all sides forming a triangular formation.

Triangular Formation is a spiritual art technique that boosts the group's overall attributes by 15% and increase the group's defensive power by about 30%, a technique made by a group of martial scientist to coup up to their weak combat power.

The formation is both a good offensive and defensive formation to ensure a higher chance of survivability in fields.

The group had long since mastered the formation and had used it multiple times against powerful creatures they couldn't deal single-handedly.

In rage, the abomination rushed forth to the group.

Slashing its massive long sword.

Boom…! Pat… pat… pat…

Sending out an explosive power enough to shatter a building, yet the one's that received the attack didn't even flinch.

A transparent like triangular golden shield can be seen floating strong in front, this golden shield defended the group from the attack.

The group endured the attacks force like it's nothing.

"Counter." Liza ordered.

Seeing an opening after the attack, the three women in front unsheathe their sabers, slashing the rotten skin of the abomination of an undead knight.

Coated in spiritual power, the undead knight was forced to back off.

"Chain him down." Liza called out.

But before he could do, so two woman equipments in chain like weapons throw their chains.

The tip of the chain is sharp as it can pierce through walls, the thrown chain pierced through the abominations skin and rotten muscle fibers.

A large amount of spiritual power was then released from the two women, chaining the undead knight.

"Spear woman's and arrow." Liza shouted.

To her shout three spears shoot out followed by an arrow, the three who earlier used sabers change their weapons into throwing spears.

Two treasured grade spears flew off straight to the undead knight's thighs and one straight to its neck.

Splat…!

The spears landed yet no scream sounded, the undead didn't felt pain, the earlier scream is an exception as that is something like their existence being burned.

The undead knight tried pulling out the spears, but before he could do so two arrows imbued in some kind of runic patters head straight to its eye sockets.

The undead knight momentarily lost its balance, it immediately tried standing back. But the spears that pierced its thighs and neck turned into stone.

[Petrification]

Petrification is the ability the spears held, it turned anything it touches one's the runic patters activated into stone.

Then to the arrows in its eye sockets, golden flames erupted, burning the undead knight's entire face.

[Holy Flames]

Holy flames is a flame of purification, materials, and items that held such flames are extravagantly valuable.