"I've got it!"
"My understanding and cultivation of the Four Seasons Swordplay aren't deep or thorough enough, but don't I have the best tool right here?"
"The Yangxuan Sword Sheath can temper sword qi and enhance its power. Then I can simply send the corresponding sword qi from the Four Seasons Swordplay into the sheath, let it nurture and purify it for a short while, then release it to nourish and stimulate the Sword Grass."
"That way, the sword qi will be raised from unbearably crude to above average. It'll only cost a little more time, but as long as I prepare in advance and stagger the cultivation times, it'll be fine."
Lu Xuan looked at the Ancient Sword Sheath tightly wrapped around the Scarlet Flame Sword beside him and thought excitedly.
The Four Seasons Swordplay had four basic types of sword qi. He planned to nurture and cultivate two Sword Grasses with each type according to the different natures of the sword qi.
The Spring Rain Sword Qi was continuous and unending, brimming with life, so it was suitable to plant beside the Small Lake rich with spiritual energy.
The Summer Day Sword Qi was violent and frenzied. He could use the Earth Guidance Art to build a suitable Spirit Field above the Lava River born from the branch of earthfire, then plant two Sword Grass Spirit Seeds there.
As for the Autumn Wind and Winter Snow sword qi, the former could be planted at the Black Wind Cave Entrance, while the latter could be planted inside the Stone Cave.
Under the nourishment and stimulation of different sword qi, he would do his best to provide the Sword Grass Spirit Seeds with a similar spiritual energy environment, allowing them to complement each other and grow faster.
In that case,