"Wow!"

On the battlefield, the huge heart turned the huge void energy it harnessed into a black sea of viscous black, roaring and drowning into the array of legendary knights in front of it that formed an array to besiege it.

The warbands formed by these powerful knights are a very important force to face this heart, and the power from the depths of the void has a strong distorting effect on the material world, and the power of wizards is difficult to use against it.

Only these knights, who have based on their own physical bodies, have reached the legendary realm, and have mastered the power that can effectively affect the void, can resist that deep power to the greatest extent.

"Boom!"

The Dou Qi was linked, and the huge Dou Qi barrier fell around these knights' battle formations in a semicircle, welcoming the black viscous liquid tide that rushed towards the madness, directly devouring the stone walls and magic shields used to block and intercept in the path.

"Bang, bang!"

In an instant, the viscous black liquid stuck to the barrier formed by the fighting qi released by the legendary knights, and the deep power that constituted its essence began to counteract the fighting qi of the knights quickly, frantically consuming the knights' strength.

A grim look appeared on the faces of the knights, the threat brought to them by these black viscous liquids was far more terrifying than the destructive power they showed, and the knights who were attacked by the huge heart before were all shattering or bouncing them away, but now these black viscous objects directly launched a confrontation between pure power.

The deep power of the huge heart and the fighting spirit of the knights cancel each other out, and the strength of the two sides is constantly consumed in the collision, which is absolutely disadvantageous for the knights, the power of the huge heart is far beyond the limit of the body of these knights, if they do not respond, they will soon be consumed to death.

"Prepare for shelling, prepare for protection!"

Magic Channel Communication Access, a reminder from Sky Mechanical City, with a delay of no more than ten seconds, a blazing red trajectory crossed the sky of this underground world in an instant, and shot towards the area where the legendary knights were located, directly hitting the position of the black viscous wave before the barrier formed by the legendary knights' fighting spirit, full of aggressive energy and impact burst out at the hit point, sweeping the surrounding space.

Inside the explosive bomb fired by one of Sky Mechanic's main cannons, a special wave mixed with the shockwave spread together, creating an effective propulsive effect when it came into contact with the black viscous liquid that had no actual physical properties, forcibly peeling them away from the Knights' apparently weakened Fighting Qi barrier.

The bomb was mixed with a large number of primordial prototypes of the Boundary Anchor, the Material Stabilization Spear, which were widely used to fight against the invasion of the Void, and the creation of the Boundary Anchor was also greatly strengthened, and although it could not actually hurt the heart, it could also destroy its power.

"Boom!"

The powerful Dou Qi Shock was unleashed with a bang, completely expelling the black viscous liquid from the surrounding area of the team, while the Legendary Knight Battle Array still maintained the siege of the huge heart.

In the distance, the Sky Mechanical City was approaching this side, which naturally required a huge risk, and there were constantly rifts appearing from the aerial combat area, radiating from the inside various attack methods shaped by the power of the depths, distorted gravitational turbulence, high-energy spheres that destroyed matter from the inside, and thick bladed tentacles that were so tough that it was difficult to identify them as biomass.

"Boom!"

"Bang, bang!"

These attacks, the cannonballs released by the counter-attack alchemy artillery array on the Sky Machinery City, and the impact of the spells released by the mage legion, continued to spread dazzling light and fire and uncontrolled energy streams in the air.

The Sky Mechanical City is also constantly responding to the attacks unleashed by this huge heart, and the Sky Mechanical City, which has pulled its firepower to the maximum specification, has shown the true power of its "firepower core" duties.

The dense artillery release port that unfolded from the main part shot out a flood of alchemy bombs, densely like a torrential rain, through the airspace that constantly burst out of energy, turning into a steel storm and smashing into the heart of the Ideal Nation Organization.

After the dark purple energy field released by the heart of these alchemy bombs distorted the internal structure, completely neutralizing them, a super eighth-order spell constructed by a giant super magic array pierced through the air

So, a jet of pure energy, with a roaring high-energy substance, swallowed up all the remaining forces in its path, oppressing these things and blasting them into the gigantic heart.

"Boom, lah, la!"

The chains wrapped around the huge heart reacted immediately, and they quickly tangled into a clump, turning themselves into shields that they didn't know what kind of material they were made of, blocking and diverting the terrifying energy jets.

The Ideal Nation and the Alliance Legion maintained such an attack, carrying out no firepower to spare, unleashing all the means that could be used to destroy the other side, and at the same time, with the heart trapped in place by the battle formation formed by the legendary knights, Sky Mechanical City maintained the confrontation at a steady rate and approached the heart.

At this moment, the two can be seen as representing two realms respectively, the heart with deep power is the void, and the Sky Mechanical City, which operates the boundary anchor in the main body, is the material world.

When approaching one of them, the power of the other side is significantly weakened by the presence of the realms around them, except for those knights who have reached the Legendary realm, their power is not weakened or increased by the two realms.

When the two get closer, the power they affect the surrounding area will collide and cancel, causing the material world and the void in the surrounding area to merge, and there will be no weakening or enhancement of the attacks between each other, so as the distance between the two continues to shorten, the intensity of attack and defense will naturally increase rapidly.

Attacks that are almost covered are not very precise in their targeting, whether it is Sky Mechanic City or the Alliance legions that follow it below.

"Above, don't let that gravity inverted orb enter the danger zone of Sky Machine City!"

In the mage team, the leader gave a solemn order, and the weakest mages who were also archmages tacitly projected a rock orb wrapped in a reverse gravity spell into the air to neutralize the attack from the giant heart and prevent it from causing any damage it might do to Sky Machinery City.

But this also means that they will inevitably neglect to protect themselves, and almost as soon as they have completed the release of the spell, and the magic power in the magic spin has not completed a cycle for the second cast, a monstrous giant wheel made of flesh, bones and armor of unknown existence will fall from the sky, and suddenly fall into the group of mages, when the half of the mages who are about to be unable to defend are crushed into pulp.

The Void Fluctuations burst out at the same time as they died, flickering and reconstructing, and after these mages who had been crushed into pulp just now reappeared, and after a short period of adaptation and adjustment, they did not hesitate to continue to follow the Alliance Legion and Sky Mechanical City towards the place where the heart was.

Corresponding to their "resurrection from the dead", several wizards who were corrupted by the excess Void energy completely disappeared into the Void, and the wizard team was almost unable to use the power of the Void under the dual influence of the Giant Heart and the Boundary Anchor

In addition to the wizards who are scholars and researchers, what these wizards who go into battle with the rest of the casters can do is to use the few witchcraft that are limited to themselves and their companions because the scope of their spells is limited to themselves, and at the cost of their own lives, they can save more and more capable of fighting.

The battlefield has been chaotic to the limit, and the two sides have abandoned everything to attack each other, so that the entire underground area has become a hit area, and there is no one who can predict what attacks and spells will fall on their own area at the next moment.

The battle formation had almost no meaning at the moment, and all the warriors could do was to cooperate with their comrades who didn't necessarily know each other, and do their best to block the attack from that heart and help the legion continue to move forward.

The process of counteracting the fusion of matter and void power was accompanied by a frenzied increase in casualties, and the unrestricted attacks ruthlessly slaughtered each other, but the huge heart was a single individual, and the Alliance Legion was a whole composed of a large number of mages, knights, wizards, and both behemoths were suffering from deep bone damage.

The red dragon flew through the sky, passing through the aftermath of the interception and other attacks over the battlefield in an extreme flyby dodge, and the scorching dragon breath erupted from its mouth, unleashing its full force onto the surface of the giant heart.

The surface of the heart, which had already been destroyed by a large number of wounds from the Alliance Legion

It was burned into a black and hideous hole, and immediately, the chains around the parade flew out, directly piercing through the solid flesh of the red dragon, and smashing its spine to pieces.

The monstrous dragon corpse fell from the sky and fell to the ground, and this was not the first dragon to die, the white dragon, the black dragon, the bronze dragon...... Several broken dragon corpses strewn across the battlefield, and these powerful creatures are just existences that may die at any time on the battlefield at this moment.

"Bang!"

The last Golden Iron Titan was bitten by a monstrous beast that suddenly appeared under the ground, and the already broken metal body completely collapsed, and the internal energy core was immediately destroyed, and the creature that was dragged out of the heart from an unknown corner of the void was destroyed.

At this moment, the road paved at the cost of more than one-third of all combat power finally reached the target point, and it was also inevitable that the Sky Mechanical City, which had multiple damages and cracks in the outer structure, overlapped the area affected by the realm of the boundary anchor and the deep power of the heart, and the two forces completely "canceled out".

"Whew!"

The chains swept out the moment the Sky Mechanical City entered the range, violently killing several legendary knights who had been struggling with the power of this heart, and stabbed at the main body of the Sky Machinery City, and it could feel the "core" inside.

"Empty!"

A silver giant sword wrapped around the incomparably strong ice and suddenly tore through the space to block the front of the chain, the two collided violently, and the blood ice created by the white dragon patriarch Mithrix with the blood near the heart was instantly pierced, and the chain and the giant sword composed of silver energy inside resisted each other.

The silver dragon struggled to harness its own power, and Ireliant had done her best, the power of the chain was as strong as she could not stop it alone, but fortunately, there was also the powerful white dragon of Mithrix.

The ice moved, attached to the chain at great speed, and the cold invaded in reverse, so that the strength of the chain was greatly "blocked", and this ice composed of the power of the white dragon was not for hard resistance, but for the silver dragon to block.

"You should show up......

The second chain followed, stabbing at the Sky Mechanical City, and Icarus watched the chain that stabbed at the Sky Machine City in a spell that slowed down his own time flow, and he didn't make any orders or preparations to block, just waited for that opportunity.

"Bang!"

Extremely abruptly, a fortress rushed out of the void out of nowhere, colliding with the chain, unimaginably strong so that after the collision, it was only the wall that cracked and cracked, but it really forcibly stopped and blocked the chain's ability to move with its own force, it was Roland, Icarus expected him to come.

"Well, that's the end."

Icarus said, activating a command that only he and Astarte had access to.

"Bang dang."

Inside the Sky Mechanical City, the compartments that are blocked by layers teleport the things in it to the outside of the main structure, and the boundary anchor is both an anchor and a "spear", and if you want to really kill this heart, you must use this power.

"Boom!"

The huge metal primordial owner representing the reverse invasion of matter into the void penetrated into that heart with ferocity.