It takes about seven days to refine one furnace. With the rest time, you can refine four furnaces in a month, with 100% of the materials, which takes about two years to refine them.

It takes about twelve days to refine one furnace, and only two furnaces can be refined in a month. Thank you. It takes about four years to fully refine it.

Refining alchemy requires a lot of immortal spirit power, which means that it is constantly necessary to replenish the immortal spirit crystals. If it weren't for the thousand immortal spirit crystals given by Ouyang Qian after joining the Ouyang family, I would probably have to sell some elixirs first.

As Lin Tianyang's cultivation level improves, the success rate of Yunxian Pill can reach nearly 70% when he first refines. Each furnace can almost become two and a half pills. However, after refining more than fifty furnaces, perhaps because practice makes perfect, not only has the refining time shortened, but the success rate also increased a lot, with a success rate of more than 80%. In addition, the elixir rate of more than three elixirs per furnace. Finally, when Lin Tianyang completed all 100 furnaces of elixirs, plus the probability of Hongling's refining, he finally obtained 211 Yunxian Pills.

This result made Lin Tianyang very satisfied. In fact, even Hong Ling could reach a 90% pill rate under the current limit of her cultivation. What’s more important is that she only has more than three pills per furnace.

Even Hongling was shocked by this result.

With this confidence, Lin Tianyang then refined the Biqiong Immortal Pill, and the success rate was not low. He could produce two pills in each furnace. Later, the success rate increased to more than 70% forty furnaces, and the number of pills in each furnace increased by half. Finally, with several pills refined by Hong Ling, he obtained 168 Biqiong Immortal Pills. The rate of pills produced by this furnace is very close to that of ordinary ninth-grade alchemists.

It was just that after refining these pills, it took such a little time to achieve such results. Hong Ling's eyes when she looked at Lin Tianyang again, she completely regarded him as a freak.

Because Lin Tianyang did not constantly refine elixirs, but added his own research and experience to the refining. So when all these two hundred pieces of materials were refined, it took him more than seven years.

With more than two years left, Lin Tianyang directly swallowed the excess immortal pill to practice. After long-term alchemy refining, Lin Tianyang found that although his magic power had not increased much, his spiritual consciousness seemed to have grown a little. Although it was not much, this was only the result of a few years of alchemy refining. If it continued for a long time, Lin Tianyang believed that his spiritual consciousness might become stronger.

After ten years had passed, Lin Tianyang left his cave again. He went to the market of Xianren Town, found Ouyang's shopkeeper, handed him the elixir he had refined, and then took the same amount of materials from him, and the refining conditions did not change.

After returning to the cave, Lin Tianyang only took more than five years to refine all the elixirs.

This time, the rate of the elixir of my immortal elixir increased a little. By the end of the 20 to 30 furnaces, it reached 85%, and each furnace produced nearly three and a half of the elixirs. In the end, I got 256 immortal elixirs. This result is not bad among the ninth-grade alchemists.

The refining of Biqiong Immortal Pills has also improved a lot, and the elixir rate has finally reached nearly 80%. Each furnace produces more than three pills, and finally obtained 218 Biqiong Immortal Pills. This result is already very good even among the ninth-grade alchemists.

Because this alchemy refining has left many pills, Lin Tianyang thought about it and after finding Ouyang's shopkeeper, he took out 30 of them to sell them.

Manager Ouyang was not surprised that Lin Tianyang could bring out thirty Biqiong Immortal Pills. After all, this was the pill that Lin Tianyang only took out after two alchemy refinings.

Lin Tianyang received the same material again next, but in addition, he also received the fairy spirit crystals that Ouyang paid to Lin Tianyang in advance, totaling 12,000 fairy spirit crystals.

For 12,000 immortal spirit crystals, Lin Tianyang obtained 100 medium-grade immortal spirit crystals and 2,000 low-grade immortal spirit crystals.

Compared with the low-grade fairy spirit crystal, the fairy spirit power contained in the medium-grade fairy spirit crystal is naturally more pure and thick, and it looks more crystal clear and transparent than the low-grade fairy spirit crystal.

After obtaining the True Immortal Spirit Crystal, Lin Tianyang immediately entered the Tongtian Tower and paid off the debts owed to Tongtian Old Taoist. Without the debt, Lin Tianyang suddenly felt much more relaxed. When he was refining the third mission pill, he seemed to be more at ease.

In the third mission, when all the two hundred furnaces of pills were refined, Lin Tianyang's success rate in refining the Yunxian Pill had reached nearly 90%. Each furnace produced almost three and a half pills, and finally obtained 282 Yunxian Pills.

The success rate of Biqiong Immortal Pills exceeded 80% of the elixirs produced in each furnace was close to three and a half pieces, and finally obtained 248 Biqiong Immortal Pills.

At this level, it can be said that among the ninth-grade alchemists, she is already very powerful. Even Hong Ling herself admitted that she had not reached such a elixir rate before she became a formal ninth-grade alchemist.

When Lin Tianyang went to find shopkeeper Ouyang, in addition to giving him thirty more Biqiong Immortal Pills, he gave him 100 Immortal Pills to sell, and obtained a total of 17,000 Immortal Spirit Crystals.

This time, because Lin Tianyang seemed to have too many elixirs, Ouyang was also a little surprised.

After seeing his surprised expression, Lin Tianyang felt in his heart that maybe there would be some changes when he came back next time.

After getting the same amount of materials, Lin Tianyang started to refine pills again.

After refining the pills this time, Lin Tianyang found that whether it was the Yunxian Pill or the Biqiong Immortal Pill, he seemed to have reached a limit. After the Yunxian Pill reached 90% of the elixir, it was no longer possible to increase. The Biqiong Immortal Pill's elixir also remained at 85%. However, the number of elixirs produced in each furnace increased slightly. The Yunxian Pill has reached nearly four, and the Biqiong Immortal Pill also reached three and a half. In the end, Yunxian Pills harvested 316, while Biqiong Immortal Pills obtained 284.

At this time, Lin Tianyang also estimated that even if he refines these two kinds of elixirs in the future, there would be no major breakthrough, even if he refines more, he would probably not be able to improve any further.

When the time reached ten years again, Lin Tianyang finally came to the store again. After finding Ouyang Storekeeper this time, Lin Tianyang still gave him the specified amount of elixir, but Ouyang Storekeeper told Lin Tianyang and asked him to wait for a moment.

Lin Tianyang knew that it was probably because of the last incident that caused the Ouyang family to react. Sure enough, not long after, Ou Yaqian appeared in front of him again, and this time the clone was no longer the late stage of the True Immortal Realm, but the clone in the middle stage of the True Immortal Realm.
Chapter completed!