After Lin Qiu and Ophelia's feet broke off the stairs, they fell into a pitch-black area. The space below the main hall is not magnificent, but against the light of the torches, this earthy yellow space is more like a huge tomb. The dragon skull sits in the center of the tomb, with it as the center, and the ground is outlined by charred black lines in a large circle, which spreads out throughout the space, just enough to trap an adult dragon.

Lin Qiu always felt that this magic circle was a little familiar.

This is...... Dragon Slayer Circle!

Ophelia saw the clue at a glance, to be precise, it was the dragon sealing circle that had been used, and in the center of the circle was the dragon that had been killed. Even as a core member of the Chaos Cult, Ophelia didn't know much about the Dragon Slaying Method, and all of her knowledge about the magic circle came from the White Bone Hime. And Bai Guji's knowledge of the magic circle comes from the stone tablets that have been lost all over the world.

According to the intermittent records of the tablets, there was once an era of dragons on this continent, and humans at that time were only one species in the eyes of dragons. In order to fight against the predation of the dragon, after several generations of research, ancient humans finally guessed the dragon extermination array.

"Seeing this, you should understand too. Kroll's voice came from afar. He stood side by side with Dima, Dima's black tempered half of her body returned to its original state, he opened his arms, looked around and said loudly, "Welcome to the dragon's grave!"

It was here that he once hunted the Earth Dragon Dagu and took away its inscription. It was from then on that he and the Chaos Cult forged an indestructible alliance.

"I remember, I saw this kind of magic circle in the north when the Assassin Guild invaded!" Lin Qiu suddenly realized. The reason why he didn't recognize it for a while was because the magic circle they made at that time could only be called a simplified version, and the magic circle at that time looked so small that even Helo's entire body couldn't fit into it, and compared to the complicated patterns of the magic circle in front of him, the magic circle was like a child's graffiti.

Even so, Harrow was nearly captured by several Templars after stepping on the circle.

"That magic circle will only be an incomplete copy, and at best it can only have the function of suppressing Helo's power. A true dragon slaying array, as soon as the dragon steps into it, it can kill it instantly. Ophelia explained—these were all on the slate, and even she had never seen the true power of the Dragon-Slaying Circle.

The appearance of the magic circle is bad news for them.

She ignored Kroll, and instead stared at Dima, a man with dragon blood flowing through his body! If the dragon's power could be fused, its power would surpass that of most king-level seals! Because of this, at that time, even Baifeng, a swordsman who had always looked down on the seal, would choose to attack Helo.

If it weren't for Lin Qiu ruining Baifeng's capture plan at that time, the outcome of the battle would really have to be rewritten.

"Ophelia, after so many years in the imperial capital, you must have forgotten the fiasco in the battle within the sect, right?" As he spoke, the shadows under Kroll's feet spread out in all directions, surrounding the two of them from all directions, and the torches on the stone pillar were immediately extinguished, and Dima raised her hand, and the hole where everyone fell was quickly filled.

For a moment, there was darkness all around.

"Be careful. Ophelia reminded.

It seems that Kroll has deliberately let them fall here, and in such a dark environment, he can maximize his abilities.

White Bone Ji once told her that Kroll in the dark night was invincible.

Although this sentence was mainly to comfort her feelings after the defeat at that time, it also showed the horror of Kroll's engraving from the side. Not only can he manipulate shadows freely, but he can also hide himself into the darkness, and just one of his many abilities is tricky enough.

In this absolute darkness, Kroll was able to teleport at will, and in this way, her spatial engraving would also lose its advantage.

"Your end is doomed, if you want to blame, blame you for being confused and not practicing the future that the Sith has planned for you!" Kroll's voice came from the darkness, and the entire sky was filled with spikes made of black shadows, Lin Qiu and Ophelia stood back to back, unaware of the potential crisis.

"Shiyu!"

As the shadow fell, Dima kicked her feet and rushed towards the two of them. At this moment, his whole body formed a black steel hard membrane, and the spikes hit his back with a clear sound, and his right hand, the moment he swooped down, his hand moved to the saber at his waist - "By the way, Zero's swordsmanship was taught to her by me." When you fought with Zero before, you were already a little struggling...... Tyr, Cyrius!"

In addition to the inscription of Dagu, the dragon of the earth, he is also the well-deserved number one swordsman in the east!

"Bump—"

The blades collided, and the deep sea slammed against the sword that Dima slashed at at the same time, Ophelia slashed upward, and the space above the two of them was distorted, and the black spikes that were close at hand were all swept into the spatial turbulence, but the sword momentum that rose into the sky failed to tear open the dome of this space this time, and after a roar, the space at the top was still intact.

Lin Qiu picked up the sword, and when the blade of the deep sea slashed across Dima's chest, only a few sparks were erased, and even his skin could not be cut. Dima's immediately falling leg hit his shoulder like a hammer, Lin Qiu's leg bent, his left shoulder was numb, and he lost consciousness for a short time.

Dima buffered a little, and then attacked Lin Qiu again.

The black sword in his hand suddenly grew, and with a single blow, it swept towards Lin Qiu's unconscious left arm.

"Don't just look at it. ”

Ophelia, who was about to help Lin Qiu fight back, shrank her pupils, and the black shadow condensed into an arm, and the scythe held in her arm swung straight towards the feet of the two of them. Kroll saw the timing and attacked from two diametrically opposite directions with Dima.

If she fends off an attack from her feet, Dima will succeed, and if she does, the scythe will cut off both of their legs.

"Make a choice!" Kroll apparently thought the same, and said, "Ophelia, you are overestimating yourself. ”

"Shut up. Lin Qiu shouted coldly.

Dima and Kroll felt a chill at the same time.

It's not the thoughts in their hearts, but the cold they feel to the bone. The arm formed by the black shadow was already covered with a thin layer of frost, and the slashing movement became slower and slower, until the entire arm was frozen into ice cubes along with the scythe.

"You're not the only one with the power of a dragon!" The next moment, Lin Qiu suddenly appeared in front of him, a light blue halo surging above his blade - "Kill ......!"

Under the faint blue halo, Dima saw Lin Qiu's cold gaze.

"I haven't figured out the name for a while!"