"There are many entrances to this immortal mansion ruins, scattered in all corners of the three thousand worlds, it is not surprising that there are monks entering the immortal mansion ruins before us."

"Moreover, the monks who enter the ruins of the Immortal Mansion are very likely to have entered other treasure houses, and they do not necessarily come to this treasure house for storing war slaves, not including the monks who have been eliminated by the Heavenly Road."

Lin Yi calmly analyzed.

"Now, it's still the most important thing to find a war slave suitable for me to wake up."

Lin Yi exhaled a breath of turbid air slightly, put aside the distracting thoughts in his mind, and still concentrated on finding a suitable war slave.

"Night Demons, Tree Elves, Blood Elves, Pink Butterflies...... It's strange that this last row of war slaves is almost all guardian war slaves! ”

"The quality of these war slaves is almost the same, mainly because of the different functions they are aimed at. It depends on what kind of guardian kind of war slave the master needs. ”

Everyone scattered and looked at a venerable war slave.

Lin Yi tossed and turned, and also wandered in front of a venerable war slave, looking for the most suitable guardian war slave.

Guardian war slaves, as the name suggests, have the main function of guarding the master's battle and providing the master with a variety of state blessings.

For example, the little devil, after carrying, can improve the master's attack ability.

The Night Demon, on the other hand, can improve the master's ability to evade and hide.

Tree spirits are able to absorb the spirits of plants and trees in the nature of heaven and earth to help their owners recover from their injuries.

The blood elf can improve the master's qi and blood energy.

Colorful pink butterflies, which can improve the master's illusion level.

And so on and so forth.

"Master, the quality of these war slaves is almost the same, you can simply wake them all up." A young girl chirped and said.

Hearing this, Lin Yi couldn't help but laugh.

"Subduing war slaves is not as simple as you think, it is not just a matter of enough law power to be able to wake them up, but also of enough law power to suppress them and control them."

Lin Yi explained one by one, "Although, the power of my current law is very sure to awaken any guardian war slave in the last row. ”

"However, I can control at most one war slave. Too much, I'm a little overwhelmed. So, after I wake up a guardian slave, I can't wake up a second slave. ”

"That's why the monk who came here before only took one fanged jade spider with him."

Lin Yi patiently explained.

"I see." The girl opened her mouth and nodded thoughtfully.

"Alright, I've decided."

Suddenly, Lin Yi strode in the direction of the Night Elf.

Boom.

When he arrived, all the monks present turned their heads in unison and looked in the direction of the Night Elves.

"Night elves, good at all kinds of escape and concealment techniques, can improve the master's ability to evade and hide!"

"The master must have his reason for choosing the Night Elves, so let's pray again, hoping that the master can successfully awaken the Night Elves."

"This time, it must be successful! Otherwise, when we come to the Xianfu Ruins this time, we are just looking at the flowers, and we are completely here for tourism. ”

More than 3,000 people from the Golden Sword Cave Heaven clasped their hands together and prayed secretly.

"The mystery of the law, enlightenment!"

Lin Yi let out a low snort, urging the power of the law in his body with all his might, and soon, a palm-sized swastika seal slowly levitated out of Lin Yi's palm, and under Lin Yi's control, it quickly burrowed into the groove and disappeared without a trace.

With a bang, the treasure light in the groove overflowed, and endless runes swept out from the inside of the groove, surrounding the night elf's body.

Time passes little by little, every minute and every second, giving people a feeling of living like a year.

Finally, after a cup of tea.

Phew!

Hearing a sudden chirp, the body of the Night Elf, which was about the size of a palm, shook violently, and with a snap, the dirt on the surface of the Night Elf's body suddenly fell apart, revealing a body as black as ink.

Fluttering.

As soon as the night elf regained its free body, it fluttered a pair of fleshy wings and flew around Lin Yi affectionately. After flying seven hundred and forty-nine times, an ancient and mysterious rune swept out of the dark elf's body, directly burrowed into Lin Yi's forehead, and disappeared out of thin air.

"Huh?"

"Is this the legendary war slave contract?"

Lin Yi felt the unique sensation from the runes that flew into his body, and his heart felt a burst of joy. The moment the rune burrowed into Lin Yi's body, Lin Yi had a close spiritual connection with the Night Elves.

"It worked!"

"Great, Shizun has finally succeeded!"

"Hahaha, the war slaves of the guardian class are very rare, congratulations to the master, congratulations to the master!"

More than 3,000 people from the Golden Sword Cave Heaven came forward one after another, surrounded Lin Yi's body, and bowed their hands one by one to say goodbye.

Lin Yi nodded and smiled.

"Come here."

Lin Yi raised his arm, and the night elf landed on Lin Yi's shoulder, a pair of azure eyes, staring at Lin Yi curiously.

"Night Elf, you will be my guardian war slave from now on, and you must fulfill your duties well."

"Don't worry, follow me, I will never treat you badly."

"As long as you are good, one day I may cancel the war slave contract and give you back a free body."

In just a few words, Lin Yi sketched a beautiful blueprint for the Night Elves.

Phew! Phew!

Hearing the sound, the night elf roared happily, fluttered a pair of meat wings, and rubbed Lin Yi with his head frantically, very intimately.

"Night Elves, since you are good at all kinds of concealment techniques and retreat techniques. Now, just show me something. ”

Lin Yi exhaled and spoke.

Phew!

The night elf received the order, and when he landed, a thick demonic mist erupted from his mouth, and after a while, Lin Yi was enveloped in it.

Whew, whew!

The wind howled, the demonic mist dispersed, and Lin Yi's body disappeared out of thin air.

"Huh? Where has Master gone? ”

"It's strange, why did the one who was still here just now disappear in the blink of an eye?"

"Tsk, is this what the Night Elves are capable of? It's amazing. ”

The more than 3,000 clansmen in the Golden Sword Cave Heaven were shocked one by one and sighed with emotion.

Looking at the stunned disciples, Lin Yi was slightly stunned, looked down at his body, and couldn't help but be shocked.

Because......

Lin Yi couldn't see his body at all.

"My body, invisible?" Lin Yi exclaimed.

"And, my breath seems to be gone. Tsk, this kind of Cheng dù's stealth and breathing technique, I'm afraid that even a monk who is slightly higher than me will not be able to detect me. ”

Lin Yi was pleasantly surprised.