"It's fine. These are all consumables, just filler. The direction of this upgrade is a little different. After adding that dual-colored material just now, it can go a step further..."
Ye Fei continued piling materials inside. They were all usable anyway, and he had no intention of selling these mutated materials for money, so he put them all in.
Even that was not quite enough. Ye Fei looked at the dozens of Spirit Pearls he had at home, most of which had been dug out of ingredients, and put those in too.
"How much more do you need?"
Even knowing that adding these materials would do no harm, Feng An felt uncomfortable watching Ye Fei stuff a jumble of things inside, despite not being a compulsive neat freak.
"That's enough now. With enough materials piled in, a burst of luck might get us a dual-colored one this time. But even if it's dual-colored, it'll still only be a Spirit Tool. It can't skip two tiers..."
Ye Fei put all his miscellaneous materials inside, confirmed that the progress bar was full and could go no further, then replenished his Homestead's stored energy once again to keep the Artifact Refining Furnace running.
His Artifact Refining Furnace's upper limit was three-colored, but Ye Fei did not want to test its limits.
After his previous experience refining the Phoenix Egg in the Alchemy Furnace, Ye Fei was fairly certain that refining anything above Spirit-level would no longer run on the Homestead's stored energy.
At that point, it would require not only Spirit Pearls, but also his own spiritual energy, and possibly spirit stones.
So, since none of those things were needed now, this was still only at the Spirit Tool tier.
"Skip two tiers? Don't tell me you were planning to use a Magical