After some more inquiries, Long Jiaoyang finally understood what the place of the sacrificial alchemy hall was.

This is the temple where the alchemists of the human race who can sacrifice the art of sacrifice will come to break through in the barbarian era. All of them came for the prescription of the elixir refined by the art of sacrifice.

Those who succeed in refining the pill with the art of sacrifice will be able to obtain the pill. Those who fail will be killed by the endless arrows in this sacrificial alchemy hall.

The reason for this is that in the barbarian era, the human race was weak, and some important pills could not be lost and passed on, so such extreme methods would be adopted to prevent people of foreign races from transfiguring into human forms and entering the temple to steal the art of sacrificial alchemy.

"Young man, you can get started. If you want to quickly leave the sacrificial alchemy hall and use the sacrificial technique to refine it, you can leave freely after the simplest fire gathering pill in your hand. The red-robed old man Dao Long Jiaoyang nodded, ready to start refining the Gathering Fire Pill.

At this point, Long Jiaoyang had no way out.

"Alchemy. The red-robed old man roared beside Long Jiaoyang, and a stone platform appeared out of thin air. On this stone platform are ancient stone-cutting and crushing tools and a stone-tool alchemy furnace.

Stone cutting tools, Long Jiaoyang doesn't care. However, this stone tool alchemy furnace made Long Jiaoyang frown and said, "Can you only use this one alchemy furnace?"

The red-robed old man shook his head and said, "You can use the alchemy furnace you brought." ”

Long Jiaoyang subconsciously reached to his waist, wanting to take out the spirit jade alchemy furnace from the Qiankun bag. But when his hand reached here, he remembered that his Qiankun bag had been taken away by the silver-haired old man.

"Since you didn't bring the alchemy furnace in, let's use this stone tool alchemy furnace. If you use this alchemy furnace and refine it into a fire gathering pill, you will basically be able to grasp the key points of the sacrificial alchemy. The red-robed old man Dao Long Jiaoyang nodded helplessly, the crippled Fire God Alchemy Furnace in his hand could not be activated for the time being. Now they can only use the stone alchemy furnace to refine the life-related fire gathering pill.

Long Jiaoyang maintained the alchemy habit of the Dan Demon, before alchemy, first explore what is the Dan Fire Array of the Alchemy Furnace?

Long Jiaoyang used the Great Demon Heart Sutra to urge spiritual power, and introduced the fire in the Bagua Fang Yuan into the Dan Fire Array at the bottom of the stone alchemy furnace, and a faint Dan fire burned from the alchemy furnace.

"Can such a Danhuo array refine the elixir?" Long Jiaoyang's face said darkly, "Young man, this is the sacrificial alchemy hall." You use the power of a warrior to urge the sacrificial alchemy furnace, how can you let its power open?" The red-robed old man reminded Dao Long Jiaoyang for a moment, and then withdrew his spiritual power. Open the spiritual mind with the mighty sword intent, and directly inject the spiritual intent into the stone alchemy furnace.

Airplanes!

A fierce flame, scorching and flying, rushed out of the stone alchemy furnace.

"Senior, won't you use the sacrificial technique to urge the alchemy furnace in the entire alchemy process, right?" After Long Jiaoyang put down the stone alchemy furnace, he said with a worried face, "What do you say?" The red-robed old man asked calmly.

Long Jiaoyang didn't say anything, he took a deep breath, wiped out some of the fear in his heart, and he roared firmly: "I can do it!"

The four medicinal materials on the alchemy table were cut and crushed separately.

Long Jiaoyang immediately urged the stone alchemy furnace to carry out a new alchemy technique. This time, Dan Mo's memories couldn't help him, because Dan Mo didn't sacrifice alchemy.

However, Long Jiaoyang still used the ancient alchemy technique of the Dan Demon to refine the elixir, because he didn't know about the other alchemy steps.

The four alchemy herbs that can gather fire are all in the stone alchemy furnace. The fierce fire of the stone alchemy furnace in Long Jiaoyang's hand had already begun to merge into the medicinal materials.

When the flame of the entire alchemy furnace dimmed, it was necessary for Long Jiaoyang to be distracted and evolve another kind of Dan Fire with the sacrificial technique to refine the Gathering Fire Pill together with the Dan Fire of this stone alchemy furnace.

Long Jiaoyang's spiritual idea had not been formed for long, and his spiritual strength was weak.

Using his spiritual mind to support a stone alchemy furnace, he can barely sustain it. Now he had to use his spiritual power to evolve another kind of flame, which made his spiritual power weaken and almost collapse.

Touch!

With a bang, the stone alchemy furnace in Long Jiaoyang's hand erupted with a spark. Long Jiaoyang's first alchemy failed!

Whoosh, whoosh, whoosh......

The firelight arrows came quickly, and without waiting for Long Jiaoyang's reaction, they had already pierced into Long Jiaoyang's heart one after another.

Long Jiaoyang only felt that his heart was burned by the flames, and he squatted on the ground in pain.

"Young man, how did you enter the Sacrificial Alchemy Hall? With such a weak spiritual power, you can't refine the pill at all. The red-robed elder shook his head with a puzzled face, and said Long Jiaoyang was squatting on the ground, and he was constantly asking himself. How did you enter this temple of life and death?

After thinking for a while, Long Jiaoyang stood up and started the second alchemy!

Soon, the flame of the stone alchemy furnace in Long Jiaoyang's hand began to weaken, and Long Jiaoyang needed to inject new flames.

This time, Long Jiaoyang did not directly use the sacrificial technique to evolve the flames. He is evolving himself through the art of sacrifice and turning himself into an alchemy furnace!

"Take the body as a furnace, hold ten thousand fires, and as far as you can see, the fire will become a mountain. ”

Long Jiaoyang used his body as a furnace to swallow the spiritual energy from all directions to pour into the alchemy furnace that he had evolved, and the flame he wanted to evolve was the most familiar fire of the sun.

The aura of heaven and earth formed a vortex around the huge alchemy furnace evolved by Long Jiaoyang, and then the sun in the sky seemed to set and descend in this huge alchemy furnace.

The red-robed old man shook his head while stroking his beard in the distance and said, "The human race has one more sacrificial alchemist since then, which is really gratifying." ”

For the first time, Long Jiaoyang used the art of sacrifice to resonate with the heaven and earth in all directions. Together, they turned into the fire of the sun, and injected it into the stone alchemy furnace in unison, so that the medicinal materials in it could gather fire spiritual power.

"Is this the power of the sacrificial technique to resonate with heaven and earth?" Long Jiaoyang's heart was shocked.

Long Jiaoyang, who was originally weak in spiritual strength and could not support the alchemy of a sacrificial technique, felt at ease at this time.

"Take the body as a furnace to hold ten thousand fires. ”

Long Jiaoyang thought of the previous incident of using his body as a furnace to gather eighteen flames into a mountain of fire.

"Demonic fire!"

As far as Long Jiaoyang could see, his huge alchemy furnace, which had evolved by itself, began to evolve again, and Long Jiaoyang was already extremely familiar with the evil spirit fire!

Suddenly, beside the fierce sun fire, a cold evil spirit flame erupted.

One gold and one white, one yang and one yin, two kinds of Danhuo, wandered around Long Jiaoyang.

"Pure Yang and Pure Yin, Yin and Yang are mutually beneficial?, this young man, can successfully make these two flames coexist together?" The red-robed old man was shocked and said to himself, it is very difficult to make the flames of pure Yang and pure Yin coexist, which is a very difficult thing in the sacrificial alchemy.

"Cheng Dan!" Long Jiaoyang snorted lightly, and a pill with fire Lang flew out of the alchemy furnace!

The four circular lines on its Dan body rotated, and the fire soared into the sky, and there was an infinite battle intent coming out of it. It's a battle elixir, full of rage and heat.