Wood produces fire, fire overcomes gold, fire dragon martial soul and black iron dragon soul are originally born mortal enemies.

At this time, both show extremely strong hostility.

The Iron Dragon Martial Spirit was also staring at the Fire Dragon Martial Spirit with full vigilance. Suddenly, Chen Feng's mind sank. After a while, he entered his own inner alchemy world.

This is an extremely vast world. On the earth, the land is fertile and verdant, and it grows with countless extremely tall plants. There are green grasslands everywhere, and there are thick and pleasant wood-producing spiritual energy everywhere.

Being in it is full of vitality and comfort.

In the sky, there are blue clouds floating with green clouds.

At this time, above the sky, a bronze figure mixed with black iron, and a fiery red figure occupied half of the sky, with red and black clouds everywhere.

The Qinglong martial soul is next to it, and it has become the weaker side.

The Black Iron Dragon Soul and the Fire Dragon Martial Soul were fighting at his home court, but he had no choice but to dodge.

Chen Feng could also feel the difference in his heart now. The Fire Dragon Martial Soul and the Black Iron Dragon Soul confronted each other for a long time. Suddenly, the Fire Dragon Martial Soul roared and took the lead in attacking the Black Iron Dragon Soul.

The two fought and killed the sky and the earth. From time to time, large pieces of dragon blood and large pieces of dragon scales fell down.

The dragon's blood spilled over the sky, and the two fought fiercely.

Their strength gap is not big, and they are difficult to solve, but in the end, the Fire Dragon Martial Spirit still has the upper hand.

After all, this fire dragon martial soul is combined with two fire-attribute dragon martial souls, and its strength is still better than that of the Black Iron Dragon Soul.

At this time, the inner elixir was already scorched earth.

Those large areas of forest and grassland were burned down, and Chen Feng felt very distressed to see it.

And at this moment, after a moment of brushing, he was driven out of the world of Nainian Alchemy.

At this time, the battle situation inside, the Fire Dragon Martial Soul also had the upper hand. It seems that although he had to pay the price of being seriously injured, he could kill the Black Iron Dragon Soul.

This is something that Chen Feng absolutely cannot allow!

Chen Feng's heart suddenly moved and immediately drove the inner elixir to move towards the pieces of ten thousand gold spirits.

Soon, the inner alchemy came into contact with the essence of all gold.

The power of the spirit of all gold spread, and the black iron dragon soul in the inner elixir immediately sensed it and became extremely excited.

With a long roar, he absorbed it madly in the inner elixir. The power of the essence of all gold was immediately absorbed, and he flowed wildly in the inner elixir.

The Black Iron Dragon Soul received the support of the extremely vigorous spirit of gold, and immediately became alive again. His combat power returned to his peak period, and his Fire Dragon Martial Soul was immediately suppressed.

Not only that, the Black Iron Dragon Soul absorbed a large amount of gold spirits, and even evolved. After two hours, the two gold spirits were exhausted, and the Black Iron Dragon Soul had already become half of the body in bronze, thick and vast, and its strength was increased by a step, extremely powerful.

It turned out to be a half-iron and half-copper dragon martial soul!

At this time, the Fire Dragon Martial Soul was no longer a match for the Black Iron Dragon Soul and was suppressed so hard.

At this moment, the Qinglong Martial Soul suddenly joined the battle and beat the Fire Dragon Martial Soul to death, but in the end he did not kill him, but left his life.
Chapter completed!