Chu Ruoxue recalled Chen Yu's instructions before they set off.
After a moment of contemplation, she had two Adventurers use two Boss cards, transforming into the Flame Maiden and the Ice Maiden respectively, who are the bosses of the Frost You'an Milin and Blazing Graka in Dungeon and Eight Million Warriors.
This was a pair of sisters specializing in magic.
One was skilled in ice magic.
The other was skilled in fire magic.
Under Chu Ruoxue's command, a fierce ice storm quickly swept over the massive city gate, covering its surface with a layer of frost.
Immediately after, flaming boulders fell, smashing onto the frost-covered city gate.
Accompanied by the simultaneous impact of giant siege rams, Tank Zombies, and several Tauren Behemoths, the impregnable city wall instantly developed cracks.
These cracks gradually widened, signaling the imminent collapse of the city gate.
"It really worked."
Chu Ruoxue's eyes curved like crescent moons as she whipped harder with her whip, bringing the siege battle to a close as the city gate was breached.
However, at this moment, a piercing shriek suddenly rang out from behind.
The Contract Adventurer looked back to see seven to eight hundred shadows, covering the sky and earth in the distance, flying towards them under the sunlight.
Upon closer inspection, they turned out to be a group of Harpies.
"They're the Harpies from Giant Stone Hills! Why are they here, and in such large numbers?" Chen Jiu frowned.
He had seen these Harpies when he previously attacked the Giant Stone Hills tribe and had some understanding of them.
"Could it be that the magic flare the Goblins fired earlier was a distress signal to these Harpies?"
Chen Jiu's brows furrowed deeply.
To capture the city gate, their side had already suffered heavy casualties.
Now, with an additional seven to eight hundred Harpy allies suddenly appearing, it would likely put considerable pressure on them.
Seeing the dense mass of shadows in the distance, the Goblins on the city wall also let out victorious shouts, "Ying Taosang, Ying Taosang..."
They called these Harpies "Ying Taosang," their tone filled with cheers, seemingly welcoming the arrival of their allies.
It seemed this was their trump card...
With the arrival of these Harpies, the final battle was about to begin.
In the Goblin Kingdom, the king received news that the front line was in great danger, so he dispatched his strongest troops to provide support.
"Kill them! I want to use their heads to sacrifice to the city wall with their blood!"
Accompanying the Goblin King's roar, the Goblin Kingdom's strongest Shadow Assassins appeared on the city wall.
They engaged in battle with the Contract Adventurer on the city wall.
Giant Boar Knights also appeared at the city gate, initiating a decisive battle against the Golden Holy Lions, Blackrock Trolls, and others attempting to surge in.
These Giant Boar Knights were very strong, each possessing the combat power of a Tank Zombie.
They blocked the front, charging and colliding with the Golden Holy Lions, erupting into a fierce battle that quickly killed dozens of Golden Holy Lions and Blackrock Trolls.
Seeing these Giant Boar Knights turn back, intending to charge again, the Tank Zombie roared, leaping to block the very front.
On the heads of these Tank Zombies, an octopus was perched, though no one knew when it had gotten there.
This octopus was originally a unique octopus monster from the Sky Veil Behemoth dungeon in Dungeon and Eight Million Warriors.
Several Adventurers had transformed into the monster's appearance, each holding a gun in one hand, and perched on the Tank Zombies' heads, they opened fire on the Giant Boar Knights charging towards them.
An octopus has eight arms, meaning it can use eight guns simultaneously.
Despite their low quality, being only common-grade, the octopuses with eight guns had clearly become the most dazzling figures on this street.
The opposing Giant Boar Knights simply couldn't withstand the barrage of bullets from so many firearms.
One wail after another rang out, signaling the imminent defeat of the Giant Boar Knight legion.
Once they fell, the entire Goblin Kingdom's defense line would collapse.
The dying Goblin General, seeing this scene, could only place his hope on their Ying Taosang.
The Ying Taosang, dominating the skies, would surely leave these invaders in tatters.
Then, by attacking from both inside and out, they could certainly eliminate these hateful fellows.
Harboring this vision, the Goblin General struggled to his feet and looked outside the city wall.
However, the scene before his eyes utterly extinguished the hope in his heart.
Earlier, although Zhang Shiyu's bombardment was terrifying, the Goblins were protected by city walls, defensive towers, and various covers, so there hadn't been a massive number of casualties under the continuous bombardment.
But these Harpies flying in the sky were different.
They had no cover whatsoever.
And they were in groups.
They were practically living targets...
Seeing such a cluster of mobile experience packs, Zhang Shiyu's face instantly broke into a wild, excited grin.
The Single Soldier Propeller behind her spewed a burst of flame.
Zhang Shiyu then twisted her body and gun barrels, aiming all 100 firearms directly at the Harpy army flying in the distance, unleashing full firepower.
Da da da...
The sound of frantic gunfire rang out, accompanied by screams echoing across the sky.
These unarmored Harpies had almost no strong defensive capabilities.
Under such a torrent of firepower, they screamed repeatedly, turning into corpses and falling from the sky.
In just one encounter, two to three hundred Harpies had died.
This terrifying sight scared the remaining Harpies into turning and fleeing, not daring to linger for a moment, fearing another wave of gunfire.
The Goblin General stood frozen.
Ying Taosang arrived.
Ying Taosang left...
They came quickly.
They left just as quickly.
A black cloud quickly vanished into the sky, leaving no trace of dust, but it did leave behind two to three hundred corpses, contributing some magic crystals to the Great Xia Alliance.
Seeing this scene, the Goblin General was instantly filled with despair, spitting out a mouthful of blood.
He was already on his last breath.
With this vomit of blood, he was completely gone...
At the city gate below, with the Tank Zombie and octopus combination leading the way, the Alliance forces quickly broke through and rushed into the kingdom.
Within this force were massive Tauren Behemoths, Witch Zombies that went into a berserk mode as soon as they were hit, and various other monster cards.
The transformed Adventurers, along with the remaining Golden Holy Lions and Blackrock Trolls, engaged in the final battle with the Goblin forces inside the city wall.