After Lin Feng's order was issued, the Northern Immortal Emperor Flame roared out, slamming into the ice-blue flame at once, and erupting with a loud sound like the heavens and the earth cracking.

Both flames were furious at this time, and the flames rose sharply, entangled with each other, trying to overwhelm each other, and the struggle was very fierce.

However, for the time being, this struggle still maintains a balance of power, and no one can swallow the other, maintaining a strange equilibrium.

Thereupon.

The blazing waves of qi and the icy aura stirred each other, and a huge explosion was formed, rising one after another, and the space suddenly rumbled.

Lin Feng naturally couldn't stay out of it, he had been controlling the Northern Immortal Emperor Flame, and he suddenly felt that this space was violently shaken.

Then, the next moment, something even more terrifying happened.

This mass of explosions rose up and bombarded the top floor of the fortress, before Lin Feng spent a lot of strength to cut through the ice of the fortress of a passage, at this time it was like paper paste, without any resistance power, and after a while, they melted and collapsed.

Thundered!

Huge blocks of ice kept falling, smashing into the ground with a loud bang.

But after a short while, the ice cover above my head disappeared.

"It's so strong. ”

Even Lin Feng was a little surprised when he saw this scene. If it was just him controlling the Northern Immortal Emperor Flame by himself, I am afraid that there would be no way to achieve this effect.

"Neither is willing to lose, so the terrifying Origin Power is inspired...... This is self-awakening. ”

Soon, Lin Feng understood.

At the same time, at this moment, he also deeply knew that the alien fire was an incomparably terrifying thing, and his mastery of the Northern Immortal Emperor Flame was far from reaching the level of perfection, and there was no way to urge its power to the maximum, and there was still a lot of potential to be explored.

Boom!

Suddenly, at this moment, the extreme blue ice flame suddenly soared, and the flames were divided out slightly, and then it actually solidified, turning into solidified flames, like a slender long sword, and then with a whoosh, it fell all over the sky, and all stabbed towards the Northern Immortal Emperor Flame.

This scene is terrifying.

Those slender long swords, each of which exuded a terrifying cold power, so many gathered together, not only extremely sharp, but also formed an extremely cold aura, almost enough to freeze out all flames.

"Humph!"

Lin Feng snorted coldly, and the Northern Immortal Emperor Flame suddenly erupted, and a cyan flame flew out of it, suddenly turning into a huge cyan cloud, and lightning flashed through it, and the dull thunder continued to sound, and then countless cyan thunderbolts flew out.

If you look closely, you can find that those cyan thunders are actually made of small flames condensed, and the flames condense into heavenly thunder.

This is the Blue Thunder Heavenly Fire that the Northern Immortal Emperor Flame once devoured.

Rumble!

Countless bolts of lightning and countless slender ice-blue long swords collided fiercely, making an earth-shattering loud noise, and the void was a violent shock, and the latter two were annihilated at the same time, and it was an evenly matched scene.

"I'd like to see how many more you have left. ”

Lin Feng's expression was cold.

At this time, there is actually no other way but to fight with all your might, and what is competing at this time is the purest strength.

Rumble!

The next moment, the Extreme Blue Ice Flame swayed violently, and suddenly a cluster of flames extended and spread, turning into a blue rope, and suddenly flew towards Lin Feng, actually attacking the controller of the Northern Immortal Emperor Flame!

By this time, Lin Feng had already understood that the Extreme Blue Ice Flame did possess a simple will, and such a strange fire was even more difficult to deal with.

However, he would not be afraid, and he did not urge the Northern Immortal Emperor Flame to respond to the enemy, but blasted out with his own punch to burst this ice-blue rope.

But the next moment, after the ice-blue rope burst, there was an extremely cold aura rushing towards the face.

This breath was too cold, even Lin Feng couldn't bear it, and immediately defended with all his might, but although he could withstand it, his consciousness was still sluggish.

It was this little stagnation in consciousness that suddenly made Lin Feng control the Northern Immortal Emperor Flame, and there was a flaw!

The Extreme Blue Ice Flame took advantage of this opportunity to suddenly attack, and countless ice blue whips condensed out, all of which were condensed by flames, and slammed on the body of the Northern Pluto Emperor Flame, only to hear the sound of puff, and the Northern Pact Emperor Flame suddenly dimmed a lot.

"Treacherous!"

Lin Feng was furious.

And even more surprising.

The wisdom of this Extreme Blue Ice Flame seems to be very high, and he actually knows how to use some tactics!

In fact, if you talk about the essence of the different fire, the Northern Immortal Emperor Flame is much higher than the Extreme Blue Ice Flame, but this time after all, it is to devour the other party, and it can't destroy the other party at once, so it gives the other party a lot of opportunities, so that the stalemate has reached now. Of course, even more because this is the home of the Extreme Blue Ice Flame, the ability of the Northern Pluto Emperor Flame has been weakened. But even so, being overwhelmed all of a sudden and falling into the disadvantage was still beyond Lin Feng's expectations.

"Emperor Yan cannot be disgraced!"

Lin Feng was furious.

Rumble!

Under his control, the Northern Emperor Flame changed, and clusters of red flames flew out, showing the shape of lotus flowers, lifelike, and crystal clear, as if carved out of jade, but these were all condensed by flames.

After flying out, these red lotuses surrounded the Extreme Blue Ice Flame and burned all at once.

Red Lotus Karma Fire!

This kind of flame is very difficult, and once it burns, it is very difficult to extinguish, and it is basically impossible to get rid of. Especially for some monks who are deeply sinful, or have demons in their hearts, it has a miraculous effect.

It's just that, after all, the Extreme Blue Ice Flame is just a ball of alien fire, and many of the abilities of the Red Lotus Karmic Fire can't be used, and it can only rely on its own strength to trap the enemy with some basic properties.

Even so, it's very powerful.

Under the ice-blue flames, there were already red lotus flowers everywhere. Extreme Blue Ice Flame wanted to break free, but was bound more and more tightly by the lotus flower.

"Burn, burn, burn!"

Lin Feng yelled.

The Red Lotus Karma suddenly became even more intense.

Finally gained the upper hand, naturally he wanted to consolidate his advantage in this game, Lin Feng would never miss such a valuable fighting opportunity.

But the next moment, a sudden change occurred!

That Extreme Blue Ice Flame suddenly burrowed into the ground!

Its speed was too fast, and it drilled down at once, and those red lotus karmic fires wanted to drill down with it, but the ground here was so special that it was blocked out, and it could only burn in vain.