Shi Babao looked him up and down, and said: "To build a foundation, you need to open up the space of the Purple Mansion, you have enough fire aura now, and you also have a pillar of fire that supports the sky, as long as there are four spiritual fires of the same level, you can support the sky." www.biquge.info The higher the level of the spiritual fire as a pillar of heaven, the larger the space of the Purple Mansion opened up. What level of spiritual fire do you want to use to make a heavenly pillar?"

Qin Di said: "I have one heaven-level mid-grade here, two heaven-level lower grades, three earth-level upper grades, four earth-level mid-grade flowers, and ten earth-level lower grades, which one do you think I should use?"

Shi Babao muttered: "If it is a simple fire system foundation, no matter what level of Heavenly Pillar Spiritual Fire it is, I can get it together for you." But you also have to consider the wood foundation, which is a bit more complicated. ”

Qin Di felt a little headache: "Yes, what about building a foundation with wood? Wood can make fire, but fire can overcome wood, and the two can't get too close." How do you build into a Purple Mansion World?"

Shi Babao replied: "This is also a way, the big sects have Purple Mansion constructors, who specialize in solving such problems. As far as I know, there are generally two approaches like yours. One is a parallel structure, the other is a complex structure, I don't know which one you want?"

"Ancestor, tell me, what is a parallel structure?"

"The parallel structure means that the Purple Mansion World is divided into two, just like the current Yin and Yang two cylinders, which do not interfere with each other, and form two independent golden pills in the future, and then form two Yuan Infants, two independent magic images, but when you step into the Void Path in the future, there will still be trouble, because at that time you will still encounter the same problem, that is, how to build the Cave Heaven World. If a person has two cave worlds, he needs to use two hearts and two purposes, so some people behead three corpses, or one gas and three clears, although some people succeed, but the difficulty is very great. ”

"What if it's a complex structure?"

"There are also many ways to construct complex structures, the most common is to arrange four pillars of fire supporting the sky at the four corners of the Purple Mansion World, and then make a towering tree in the center. In the future, the wood dwells inside, and the fire dwells outside, forming two layers of gold pills inside and outside, and the wood heart and fire like the Yuan Infant Dharma, such as the phoenix perched on the plane tree. However, in this way, it is necessary to balance the levels of both sides of the wood fire, requiring that the big tree in the center must be higher than the surrounding spiritual fire pillars, and the higher the level, the better, if you can find the legendary building wood, or other immortal spirit trees, I will give you all the heavenly level spiritual fire, then you will be able to open up a purple mansion space of ten thousand zhang size, and you will definitely be able to advance to a heavenly immortal in the future!"

Qin Di grinned: "Senior Ancestor, where can I go to find Jianmu? What I can find now may only be a ninth-order spirit tree." ”

Shi Babao said: "The ninth-order spirit tree is not bad. You can choose the spiritual fire of the upper grade of the ground level as the pillar of heaven, open up a space of purple mansion the size of a thousand zhang, and there is hope of advancing to the heavenly immortals in the future. ”

"What if it's an eighth-order spirit tree?"

"The eighth-order spirit tree can only be matched with the spiritual fire of the middle grade of the ground level, and it will be able to cultivate to the spirit immortal at most in the future, which is already good. If it is a seventh-order spirit tree, it can only be cultivated to the realm of Merge Dao in the future, just like the old man and me. I am the Golden Fire Twin Spirit Root, and it was because the level of the spiritual materials I chose was a little lower back then, so I was never able to climb the Heavenly Pillar to enter the Spirit Realm, so I had to run to the Dead Sea here to ask for a chance to rebuild with my memory. ”

Speaking of this, Shi Babao couldn't help but sigh: "Back then, my qualifications were not good, so I was not valued by my teacher, and I got too few materials. Later, I worked hard to cultivate the fire refining weapon, and finally became a generation of refining master masters, and obtained a large number of high-grade gold and fire materials through the exchange of Tongtian Spirit Treasures, but it was already too late! Because the foundation was broken, the subsequent entry was limited, and no matter how hard I tried, it was useless. ”

Qin Di hurriedly said: "Now that the matter is over, don't be sad, Master. Tell me more, what if it's a spirit tree below the sixth order?"

"The sixth-order spirit tree can only use the Xuan-rank spiritual fire to make a heavenly pillar, and if he can cultivate the Yuan Infant in the future, even if he is lucky. If it is a third-order spirit tree, it can only be matched with a yellow-order spiritual fire, even if it can barely build a foundation, it will not be able to form a golden pill, it will only extend its lifespan by hundreds of years. ”

Qin Di said: "I didn't expect this big tree that holds up the sky to be so important! Master, let me think about it and see if I can find the big tree of the immortal rank." ”

Shi Babao added: "You don't need a towering tree, you are only in the foundation building stage, the journey of cultivating immortals has just begun, as long as there is only one immortal sapling, it is enough! In the future, with the improvement of cultivation, the sapling will gradually grow, and when it enters the stage of merging the Dao, it will become the foundation of the cave world." ”

"Thank you, Master, I'll go find the fairy sapling now. ”

Shi Babao laughed and said, "Nonsense! This is the mortal world, where can I find the fairy sapling? I just said casually, if you can find the ninth-order spirit tree, you can build a foundation without regrets!"

Out of the Cave Heaven World, Qin Di called in a low voice: "Little Peach Kernel, you heard it just now, I need an immortal sapling, can you cut off a small branch for me and be a big tree in my Purple Mansion World?"

An exaggerated scream came from his stomach: "Oh, no, no, no! If you want to cut off my finger, it will never work! It hurts so much!"

"Then what should I do? If I don't have an immortal sapling, I can only choose a ninth-order spirit tree, and if I can't become a heavenly immortal in the future, how can I go to the immortal realm? If I can't go to the immortal realm, you can only be trapped in the human world for the rest of your life. The two of us are one, and we sympathize with each other, how do you say to get it?"

"It's absolutely impossible to chop off your fingers! But I can be that big tree! I'm a third-order Heavenly Immortal, isn't it more than enough to be your central pillar that holds up the sky?"

Qin Di was overjoyed in his heart and asked, "What about the future? You always have to come out and find a piece of immortal field outside to take root, right?"

There was a babbling cry from the little peach pit: "When you reach the realm of heavenly immortals, what you cultivate is the heavenly strip, where is it not the same to cultivate?" Besides, at that time, you will reveal the cave to the outside of the world, it is a big world, who can tell the inside from the outside?"

Qin Di said in his heart: "It would be better to have a small peach pit as a heavenly pillar." ”

Seeing that it was still the middle of the night, it was still early before dawn, and he flashed into the cave world again.

"Master, I'm back again! I've found the fairy sapling!"

Shi Babao was taken aback: "Ah? I really found it? How is this possible? Show it to me!"

Qin Di patted his belly and said, "It refuses to come out and hides in its stomach." ”

Shi Babao's eyes lit up, but he couldn't see the little sapling in the dantian: "Where is it? Why can't you see it?"

Qin Di shouted: "Master, there really is, I didn't lie to you. ”

Shi Babao suddenly slapped his head: "Hey, look at my brain! Since it is a sapling of the immortal rank, if it doesn't want to come out, how can I see it? Okay, of course I believe you! You are full of miracles, what else can't you do at such a young age, breaking into the depths of the Dead Sea during the Qi refining period? In that case, I'll take you to pick up the fire!"