After the Azure Spirit Branch, there were no new High-Level Spirit Seeds in the Spirit Field on the verge of maturity.
Though the Rank 6 Phoenix Wood had already entered its mature phase, it was not something that would ripen in ten days or half a month. If he used Third Grade Spirit Gathering Grass Orbs to hasten it, he estimated it would take up more than half of them. Lu Xuan was quite patient and waited quietly, only taking a wisp of Primordial Yang True Fire from the Primordial Yang True Fire Pearl every so often to accelerate the Phoenix Wood's growth.
Aside from that, the Fifth Grade White Bone Killing Sword Grass, the Light Splitting Shadowing Sword Grass, and the Fiend Origin Fruit in the Netherworld Spirit Field had all entered their mature stages. Harvesting their Light Orbs was only a matter of days.
Because of this, Lu Xuan shifted his focus to improving Spirit Seeds.
He placed the condensed Earth Fire Heart Lotus Spirit Seeds together and slowly roasted them with the Pure Yang True Fire he had cultivated.
The Earth Fire Heart Lotus Spirit Seeds themselves had extremely strong fire resistance. In the Pure Yang True Fire, they were like fish in water and would not suffer any harm.
As for the Five Elements Fruit Spirit Seeds, Lu Xuan placed them inside the Illusionary Extinction Five Elements Formation. The Array Formation contained a large number of Five Elements Spirit Beast phantoms, and Five Elements power was rich within it, greatly benefiting the Five Elements Fruit Spirit Seeds.
The Earth Fire Heart Lotus and Five Elements Fruit were both Fourth Grade Spirit Plants. If he wanted to improve them into Fifth Grade, it was not something that could be accomplished overnight; he needed to satisfy all kinds