Seeing this, Zhou Ran walked directly to the old man's side, he wanted to ask the old man, and it also had something to do with this Wai Dan, don't get me wrong, but Zhou Ran didn't want Wai Dan, he really didn't have any interest in Wai Dan to be honest, after all, he was a reborn person, knowing such a thing as Wai Dan, to put it bluntly, it was just a short period of time to be able to improve his combat effectiveness to a certain extent, and in the later stage, not to mention that it was too far away, even in the middle of the Qi Refining Era, the Wai Dan technique was actually not very rare, and there were not many places where it could be used，

He was able to use it appropriately in the Beacon Fire Era, so instead of studying the power of the Outer Dan, Zhou Ran might as well simply find a way to strengthen his own strength, not to mention anything else, as long as he succeeded in sleeping in this discipline and could improve two or three more levels, and even the power that he could exert would already be above the Outer Dan, you must know that no matter how you say it, this extracurricular Dan is a thing of the Qi Training Era after all, and he can rely on the internal Qi Gong method to raise his combat effectiveness to above the level of the Qi Training Era. I have to say that the sleeping magic is still very powerful

Seeing Zhou Ran walking over, the old man raised the Wai Dan in his hand slightly, and the Wai Dan immediately floated beside it under his control, and then rotated slightly, Zhou Ran, who saw this scene, nodded lightly, and the old man became more and more proficient in the use of this Wai Dan. This afternoon's test not only made the old man understand the power of the Waidan, but also made him more familiar with this Waidan, and it became easier to use the power inside.

Standing beside the old man, Zhou Ran pointed to this Wai Dan and asked, "Old man, after refining such a Wai Dan, do you think the level of your Wai Dan technique has improved now?" If you want to refine another Wai Dan, will the success rate increase? ”

The old man raised his eyebrows, he guessed that Zhou Ran might ask him a question about Waidan, but he didn't expect him to ask about refining Waidan, in his opinion, Zhou Ran didn't seem to have much interest in Waidan, but after all, he himself taught Zhou Ran the Sleeping Divine Skill, so there was still a spectrum for the power of the Sleeping Divine Skill, and he could roughly guess Zhou Ran's thoughts,

"You're right, after refining such a Wai Dan successfully, I do feel that the mastery of the Wai Dan has reached a new height, if you want to refine the Wai Dan next, it will definitely be a little easier, but it will not be too easy, the most important thing is that when you want to refine the Wai Dan, you need to spend a lot of materials, those materials you found before, although there are many high-level existences, but to put it bluntly, what really plays a role is the Wind Orb, And he alone accounts for 60%, or even 70% of the credit, and the rest of the materials are not to mention refining a medium-grade Wai Dan, whether or not he can refine a quasi-Wai Dan may not be possible,"

This made Zhou Ran frown a little, the improvement of the old man's outer Dan technique, within his expectations, after all, the old man is also a semi-digital character, and most of the skills in the game are usually divided into two types, the first type is to consume skill points by yourself, and then add points to the skill, the level of the skill has been improved, and the effect will naturally increase, the second is that every time you use the skill, you will get a certain degree of proficiency, and after the proficiency accumulates to a certain level, the skill will be improved, The death game obviously belongs to the second type, although it was only refined once, but after all, what was refined was a medium-grade Wai Dan, and theoretically the old man should have been more proficient in the mastery of the Wai Dan technique now, but he didn't expect the old man to say such a thing.

The effect that the quasi-outer pill can play is too far compared to the middle grade outer dan, the minimum requirement in Zhou Ran's heart is the lower grade outer dan, and the lower grade outer pill should correspond to the cultivation in the early stage of foundation building, if it can be fully exerted, it is probably the level of the universe and the downstream, compared to the current Zhou Ran, it is slightly stronger than the current one, that is, the minimum requirement to be able to play a role when fighting the world boss.

But the quasi-wai dan is not good, the strength that the quasi-wai dan can exert should be the corresponding qi refining period monk, you must know that the qi refining period monk is the only one in the realm of all monks at the celestial level, and it is also the only existence of the same level as the martial artist, not only the same level as the innate martial artist, and even in most of the time, the monk in the qi refining period may not be able to beat the innate level of the martial artist, if he can cultivate his martial arts to the innate level, it proves that he has at least mastered this extremely significant combat skill, At the same time, his own internal qi is also quite strong.

And the monks in the Qi refining period are only the first breath in the refining body just now, and even the low-level monks have no true yuan yet, in this case, the combat power they can exert is some simple charms, not to mention innate martial artists, and even some gifted acquired martial artists can defeat the monks in the Qi refining period, and the quasi-wai Dan corresponds to such a level, if it is a quasi-wai dan, the grooves of the spells on it may not even have 10, in this case, At least two to three or so of Qi Gathering Talismans should be engraved on it, and the remaining 6 to 7 grooves are at most engraved with 1~2 attributes of the charm, and at most add a golden light spell or a sword talisman, and the power that can be exerted when added up is probably difficult to reach even the quasi-Zhou level, most of which is the level of the upper reaches of the red pole, in this case, not to mention fighting with the world boss, even the current Zhou Ran can't compare,

And according to what the old man said, if you want to refine such a quasi-outer pill, you have to consume it When refining this medium-grade outer pill, there are so many other materials besides the Wind Orb, and that is the material that Zhou Ran has accumulated after opening the treasure chest for so long, although the old man only used a small part of it, but according to his proportion, so many remaining materials are fused together, at most, it is practiced to three or four times, if the failure rate reaches half, In the end, what can come out is one or two quasi-outer pills, which will not play any role at all.

Looking at Zhou Ran, who was frowning, the old man thought for a while, and asked, "What's the matter, Zhou boy, do you want to ask for a Wai Dan yourself?" ”

Zhou Ran shook his head, he was really not interested in Wai Dan: "I don't like to pretend to be an external force, and I'm not like you now, Mr. I, you also need Wai Dan because the realm has been sealed, my words The realm is still in the process of improving, and I can't use it for the time being, but most of the people except Meng still need it." ”