"Wonderful! Though I had no idea how much the Mystic Ice Spirit Crystal's effects would change once its grade rose, when combined with the Spirit Replenishing Art.
But it went without saying that higher-grade Mystic Ice Spirit Crystals could only be more effective.
It was just a pity that Mystic Ice Spirit Crystals condensed far too slowly, nowhere near keeping up with the Heaven and Earth Furnace's refining speed.
Even going from mid-grade to high-grade was already like this. To gather a hundred High-Grade Mystic Ice Spirit Crystals and refine them into Top-Grade Mystic Ice Spirit Crystals would likely be... even harder than climbing to the heavens!
Never mind that. I should first hurry and condense Mystic Ice Spirit Crystals. During my spare time, I can refine the various Magical Treasures and spirit pills I've collected over the years."
Joy spread across Su Shi'er's face, and his spirits soared.
If a craftsman wished to do good work, he must first sharpen his tools!
Condensing Mystic Ice Spirit Crystals would clearly consume quite a bit of time.
But Su Shi'er understood even more clearly just how great a help raising the grade of one's Spiritual Root could be to cultivation.
Compared to that, spending several years—or even several decades—addressing the issue of his Spiritual Root aptitude was not excessive in the slightest.
No sooner thought than done.
Su Shi'er moved with great speed.
From his Storage Pouch, he first took out the Magical Treasures he had collected over the years and tossed them all into the Heaven and Earth Furnace.
He had no use for these Magical Treasures himself.
After refining them, some would certainly be damaged.
But the remaining Magical Treasures would rise in grade. When he went to a Trading Market or auction in the future, he could sell